15594454.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 832156416

約数和(自身を除く): 593169876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 47, 52, 53, 60, 65, 78, 82, 90, 94, 106, 117, 123, 130, 141, 156, 159, 164, 180, 188, 195, 205, 212, 234, 235, 246, 260, 265, 282, 318, 369, 390, 410, 423, 468, 470, 477, 492, 530, 533, 564, 585, 611, 615, 636, 689, 705, 738, 780, 795, 820, 846, 940, 954, 1060, 1066, 1170, 1222, 1230, 1378, 1410, 1476, 1590, 1599, 1692, 1833, 1845, 1908, 1927, 2067, 2115, 2132, 2173, 2340, 2385, 2444, 2460, 2491, 2665, 2756, 2820, 3055, 3180, 3198, 3445, 3666, 3690, 3854, 4134, 4230, 4346, 4770, 4797, 4982, 5330, 5499, 5781, 6110, 6201, 6396, 6519, 6890, 7332, 7380, 7473, 7708, 7995, 8268, 8460, 8692, 9165, 9540, 9594, 9635, 9964, 10335, 10660, 10865, 10998, 11562, 12220, 12402, 12455, 13038, 13780, 14946, 15990, 17343, 18330, 19188, 19270, 19557, 20670, 21730, 21996, 22419, 23124, 23985, 24804, 24910, 25051, 26076, 27495, 28249, 28905, 29892, 31005, 31980, 32383, 32595, 34686, 36660, 37365, 38540, 39114, 41340, 43460, 44838, 47970, 49820, 50102, 54990, 56498, 57810, 62010, 64766, 65190, 69372, 74730, 75153, 78228, 84747, 86715, 89676, 95940, 97149, 97785, 100204, 102131, 109980, 112095, 112996, 115620, 124020, 125255, 129532, 130380, 141245, 149460, 150306, 161915, 169494, 173430, 194298, 195570, 204262, 224190, 225459, 250510, 254241, 282490, 291447, 300612, 306393, 323830, 338988, 346860, 375765, 388596, 391140, 408524, 423735, 448380, 450918, 485745, 501020, 508482, 510655, 564980, 582894, 612786, 647660, 751530, 847470, 901836, 919179, 971490, 1016964, 1021310, 1127295, 1165788, 1225572, 1271205, 1327703, 1457235, 1503060, 1531965, 1694940, 1838358, 1942980, 2042620, 2254590, 2542410, 2655406, 2914470, 3063930, 3676716, 3983109, 4509180, 4595895, 5084820, 5310812, 5828940, 6127860, 6638515, 7966218, 9191790, 11949327, 13277030, 15932436, 18383580, 19915545, 23898654, 26554060, 39831090, 47797308, 59746635, 79662180, 119493270, 238986540]

約数ペア:

[(1, 238986540), (2, 119493270), (3, 79662180), (4, 59746635), (5, 47797308), (6, 39831090), (9, 26554060), (10, 23898654), (12, 19915545), (13, 18383580), (15, 15932436), (18, 13277030), (20, 11949327), (26, 9191790), (30, 7966218), (36, 6638515), (39, 6127860), (41, 5828940), (45, 5310812), (47, 5084820), (52, 4595895), (53, 4509180), (60, 3983109), (65, 3676716), (78, 3063930), (82, 2914470), (90, 2655406), (94, 2542410), (106, 2254590), (117, 2042620), (123, 1942980), (130, 1838358), (141, 1694940), (156, 1531965), (159, 1503060), (164, 1457235), (180, 1327703), (188, 1271205), (195, 1225572), (205, 1165788), (212, 1127295), (234, 1021310), (235, 1016964), (246, 971490), (260, 919179), (265, 901836), (282, 847470), (318, 751530), (369, 647660), (390, 612786), (410, 582894), (423, 564980), (468, 510655), (470, 508482), (477, 501020), (492, 485745), (530, 450918), (533, 448380), (564, 423735), (585, 408524), (611, 391140), (615, 388596), (636, 375765), (689, 346860), (705, 338988), (738, 323830), (780, 306393), (795, 300612), (820, 291447), (846, 282490), (940, 254241), (954, 250510), (1060, 225459), (1066, 224190), (1170, 204262), (1222, 195570), (1230, 194298), (1378, 173430), (1410, 169494), (1476, 161915), (1590, 150306), (1599, 149460), (1692, 141245), (1833, 130380), (1845, 129532), (1908, 125255), (1927, 124020), (2067, 115620), (2115, 112996), (2132, 112095), (2173, 109980), (2340, 102131), (2385, 100204), (2444, 97785), (2460, 97149), (2491, 95940), (2665, 89676), (2756, 86715), (2820, 84747), (3055, 78228), (3180, 75153), (3198, 74730), (3445, 69372), (3666, 65190), (3690, 64766), (3854, 62010), (4134, 57810), (4230, 56498), (4346, 54990), (4770, 50102), (4797, 49820), (4982, 47970), (5330, 44838), (5499, 43460), (5781, 41340), (6110, 39114), (6201, 38540), (6396, 37365), (6519, 36660), (6890, 34686), (7332, 32595), (7380, 32383), (7473, 31980), (7708, 31005), (7995, 29892), (8268, 28905), (8460, 28249), (8692, 27495), (9165, 26076), (9540, 25051), (9594, 24910), (9635, 24804), (9964, 23985), (10335, 23124), (10660, 22419), (10865, 21996), (10998, 21730), (11562, 20670), (12220, 19557), (12402, 19270), (12455, 19188), (13038, 18330), (13780, 17343), (14946, 15990)]