3028163940

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 216

約数和(自身を含む): 9761012352

約数和(自身を除く): 6732848412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 243, 270, 282, 324, 405, 423, 470, 486, 491, 540, 564, 705, 729, 810, 846, 940, 972, 982, 1215, 1269, 1410, 1458, 1473, 1620, 1692, 1964, 2115, 2187, 2430, 2455, 2538, 2820, 2916, 2946, 3645, 3807, 4230, 4374, 4419, 4860, 4910, 5076, 5892, 6345, 6561, 7290, 7365, 7614, 8460, 8748, 8838, 9820, 10935, 11421, 12690, 13122, 13257, 14580, 14730, 15228, 17676, 19035, 21870, 22095, 22842, 23077, 25380, 26244, 26514, 29460, 32805, 34263, 38070, 39771, 43740, 44190, 45684, 46154, 53028, 57105, 65610, 66285, 68526, 69231, 76140, 79542, 88380, 92308, 102789, 114210, 115385, 119313, 131220, 132570, 137052, 138462, 159084, 171315, 198855, 205578, 207693, 228420, 230770, 238626, 265140, 276924, 308367, 342630, 346155, 357939, 397710, 411156, 415386, 461540, 477252, 513945, 596565, 616734, 623079, 685260, 692310, 715878, 795420, 830772, 1027890, 1038465, 1073817, 1193130, 1233468, 1246158, 1384620, 1431756, 1541835, 1789695, 1869237, 2055780, 2076930, 2147634, 2386260, 2492316, 3083670, 3115395, 3221451, 3579390, 3738474, 4153860, 4295268, 5369085, 5607711, 6167340, 6230790, 6442902, 7158780, 7476948, 9346185, 10738170, 11215422, 12461580, 12885804, 16107255, 16823133, 18692370, 21476340, 22430844, 28038555, 32214510, 33646266, 37384740, 50469399, 56077110, 64429020, 67292532, 84115665, 100938798, 112154220, 151408197, 168231330, 201877596, 252346995, 302816394, 336462660, 504693990, 605632788, 757040985, 1009387980, 1514081970, 3028163940]

約数ペア:

[(1, 3028163940), (2, 1514081970), (3, 1009387980), (4, 757040985), (5, 605632788), (6, 504693990), (9, 336462660), (10, 302816394), (12, 252346995), (15, 201877596), (18, 168231330), (20, 151408197), (27, 112154220), (30, 100938798), (36, 84115665), (45, 67292532), (47, 64429020), (54, 56077110), (60, 50469399), (81, 37384740), (90, 33646266), (94, 32214510), (108, 28038555), (135, 22430844), (141, 21476340), (162, 18692370), (180, 16823133), (188, 16107255), (235, 12885804), (243, 12461580), (270, 11215422), (282, 10738170), (324, 9346185), (405, 7476948), (423, 7158780), (470, 6442902), (486, 6230790), (491, 6167340), (540, 5607711), (564, 5369085), (705, 4295268), (729, 4153860), (810, 3738474), (846, 3579390), (940, 3221451), (972, 3115395), (982, 3083670), (1215, 2492316), (1269, 2386260), (1410, 2147634), (1458, 2076930), (1473, 2055780), (1620, 1869237), (1692, 1789695), (1964, 1541835), (2115, 1431756), (2187, 1384620), (2430, 1246158), (2455, 1233468), (2538, 1193130), (2820, 1073817), (2916, 1038465), (2946, 1027890), (3645, 830772), (3807, 795420), (4230, 715878), (4374, 692310), (4419, 685260), (4860, 623079), (4910, 616734), (5076, 596565), (5892, 513945), (6345, 477252), (6561, 461540), (7290, 415386), (7365, 411156), (7614, 397710), (8460, 357939), (8748, 346155), (8838, 342630), (9820, 308367), (10935, 276924), (11421, 265140), (12690, 238626), (13122, 230770), (13257, 228420), (14580, 207693), (14730, 205578), (15228, 198855), (17676, 171315), (19035, 159084), (21870, 138462), (22095, 137052), (22842, 132570), (23077, 131220), (25380, 119313), (26244, 115385), (26514, 114210), (29460, 102789), (32805, 92308), (34263, 88380), (38070, 79542), (39771, 76140), (43740, 69231), (44190, 68526), (45684, 66285), (46154, 65610), (53028, 57105)]