56268810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 256

約数和(自身を含む): 182891520

約数和(自身を除く): 126622710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 23, 26, 27, 30, 34, 39, 41, 45, 46, 51, 54, 65, 69, 78, 82, 85, 90, 102, 115, 117, 123, 130, 135, 138, 153, 170, 195, 205, 207, 221, 230, 234, 246, 255, 270, 299, 306, 345, 351, 369, 390, 391, 410, 414, 442, 459, 510, 533, 585, 598, 615, 621, 663, 690, 697, 702, 738, 765, 782, 897, 918, 943, 1035, 1066, 1105, 1107, 1170, 1173, 1230, 1242, 1326, 1394, 1495, 1530, 1599, 1755, 1794, 1845, 1886, 1955, 1989, 2070, 2091, 2210, 2214, 2295, 2346, 2665, 2691, 2829, 2990, 3105, 3198, 3315, 3485, 3510, 3519, 3690, 3910, 3978, 4182, 4485, 4590, 4715, 4797, 5083, 5330, 5382, 5535, 5658, 5865, 5967, 6210, 6273, 6630, 6970, 7038, 7995, 8073, 8487, 8970, 9061, 9430, 9594, 9945, 10166, 10455, 10557, 11070, 11730, 11934, 12259, 12546, 13455, 14145, 14391, 15249, 15990, 16031, 16146, 16974, 17595, 18122, 18819, 19890, 20910, 21114, 23985, 24518, 25415, 25461, 26910, 27183, 28290, 28782, 29835, 30498, 31365, 32062, 35190, 36777, 37638, 40365, 42435, 45305, 45747, 47970, 48093, 50830, 50922, 52785, 54366, 59670, 61295, 62730, 71955, 73554, 76245, 80155, 80730, 81549, 84870, 90610, 91494, 94095, 96186, 105570, 110331, 122590, 127305, 135915, 137241, 143910, 144279, 152490, 160310, 163098, 183885, 188190, 208403, 220662, 228735, 240465, 244647, 254610, 271830, 274482, 288558, 330993, 367770, 407745, 416806, 432837, 457470, 480930, 489294, 551655, 625209, 661986, 686205, 721395, 815490, 865674, 1042015, 1103310, 1223235, 1250418, 1372410, 1442790, 1654965, 1875627, 2084030, 2164185, 2446470, 3126045, 3309930, 3751254, 4328370, 5626881, 6252090, 9378135, 11253762, 18756270, 28134405, 56268810]

約数ペア:

[(1, 56268810), (2, 28134405), (3, 18756270), (5, 11253762), (6, 9378135), (9, 6252090), (10, 5626881), (13, 4328370), (15, 3751254), (17, 3309930), (18, 3126045), (23, 2446470), (26, 2164185), (27, 2084030), (30, 1875627), (34, 1654965), (39, 1442790), (41, 1372410), (45, 1250418), (46, 1223235), (51, 1103310), (54, 1042015), (65, 865674), (69, 815490), (78, 721395), (82, 686205), (85, 661986), (90, 625209), (102, 551655), (115, 489294), (117, 480930), (123, 457470), (130, 432837), (135, 416806), (138, 407745), (153, 367770), (170, 330993), (195, 288558), (205, 274482), (207, 271830), (221, 254610), (230, 244647), (234, 240465), (246, 228735), (255, 220662), (270, 208403), (299, 188190), (306, 183885), (345, 163098), (351, 160310), (369, 152490), (390, 144279), (391, 143910), (410, 137241), (414, 135915), (442, 127305), (459, 122590), (510, 110331), (533, 105570), (585, 96186), (598, 94095), (615, 91494), (621, 90610), (663, 84870), (690, 81549), (697, 80730), (702, 80155), (738, 76245), (765, 73554), (782, 71955), (897, 62730), (918, 61295), (943, 59670), (1035, 54366), (1066, 52785), (1105, 50922), (1107, 50830), (1170, 48093), (1173, 47970), (1230, 45747), (1242, 45305), (1326, 42435), (1394, 40365), (1495, 37638), (1530, 36777), (1599, 35190), (1755, 32062), (1794, 31365), (1845, 30498), (1886, 29835), (1955, 28782), (1989, 28290), (2070, 27183), (2091, 26910), (2210, 25461), (2214, 25415), (2295, 24518), (2346, 23985), (2665, 21114), (2691, 20910), (2829, 19890), (2990, 18819), (3105, 18122), (3198, 17595), (3315, 16974), (3485, 16146), (3510, 16031), (3519, 15990), (3690, 15249), (3910, 14391), (3978, 14145), (4182, 13455), (4485, 12546), (4590, 12259), (4715, 11934), (4797, 11730), (5083, 11070), (5330, 10557), (5382, 10455), (5535, 10166), (5658, 9945), (5865, 9594), (5967, 9430), (6210, 9061), (6273, 8970), (6630, 8487), (6970, 8073), (7038, 7995)]