68951610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8452

約数の個数: 96

約数和(自身を含む): 220671360

約数和(自身を除く): 151719750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 8419, 16838, 25257, 42095, 50514, 58933, 75771, 84190, 109447, 117866, 126285, 151542, 176799, 218894, 252570, 294665, 328341, 353598, 378855, 530397, 547235, 589330, 656682, 757710, 766129, 883995, 985023, 1060794, 1094470, 1532258, 1641705, 1767990, 1970046, 2298387, 2651985, 3283410, 3830645, 4596774, 4925115, 5303970, 6895161, 7661290, 9850230, 11491935, 13790322, 22983870, 34475805, 68951610]

約数ペア:

[(1, 68951610), (2, 34475805), (3, 22983870), (5, 13790322), (6, 11491935), (7, 9850230), (9, 7661290), (10, 6895161), (13, 5303970), (14, 4925115), (15, 4596774), (18, 3830645), (21, 3283410), (26, 2651985), (30, 2298387), (35, 1970046), (39, 1767990), (42, 1641705), (45, 1532258), (63, 1094470), (65, 1060794), (70, 985023), (78, 883995), (90, 766129), (91, 757710), (105, 656682), (117, 589330), (126, 547235), (130, 530397), (182, 378855), (195, 353598), (210, 328341), (234, 294665), (273, 252570), (315, 218894), (390, 176799), (455, 151542), (546, 126285), (585, 117866), (630, 109447), (819, 84190), (910, 75771), (1170, 58933), (1365, 50514), (1638, 42095), (2730, 25257), (4095, 16838), (8190, 8419)]