68032470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 192471552

約数和(自身を除く): 124439082

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 67, 85, 102, 110, 134, 165, 170, 181, 187, 201, 255, 330, 335, 362, 374, 402, 510, 543, 561, 670, 737, 905, 935, 1005, 1086, 1122, 1139, 1474, 1810, 1870, 1991, 2010, 2211, 2278, 2715, 2805, 3077, 3417, 3685, 3982, 4422, 5430, 5610, 5695, 5973, 6154, 6834, 7370, 9231, 9955, 11055, 11390, 11946, 12127, 12529, 15385, 17085, 18462, 19910, 22110, 24254, 25058, 29865, 30770, 33847, 34170, 36381, 37587, 46155, 59730, 60635, 62645, 67694, 72762, 75174, 92310, 101541, 121270, 125290, 133397, 169235, 181905, 187935, 203082, 206159, 266794, 338470, 363810, 375870, 400191, 412318, 507705, 618477, 666985, 800382, 1015410, 1030795, 1236954, 1333970, 2000955, 2061590, 2267749, 3092385, 4001910, 4535498, 6184770, 6803247, 11338745, 13606494, 22677490, 34016235, 68032470]

約数ペア:

[(1, 68032470), (2, 34016235), (3, 22677490), (5, 13606494), (6, 11338745), (10, 6803247), (11, 6184770), (15, 4535498), (17, 4001910), (22, 3092385), (30, 2267749), (33, 2061590), (34, 2000955), (51, 1333970), (55, 1236954), (66, 1030795), (67, 1015410), (85, 800382), (102, 666985), (110, 618477), (134, 507705), (165, 412318), (170, 400191), (181, 375870), (187, 363810), (201, 338470), (255, 266794), (330, 206159), (335, 203082), (362, 187935), (374, 181905), (402, 169235), (510, 133397), (543, 125290), (561, 121270), (670, 101541), (737, 92310), (905, 75174), (935, 72762), (1005, 67694), (1086, 62645), (1122, 60635), (1139, 59730), (1474, 46155), (1810, 37587), (1870, 36381), (1991, 34170), (2010, 33847), (2211, 30770), (2278, 29865), (2715, 25058), (2805, 24254), (3077, 22110), (3417, 19910), (3685, 18462), (3982, 17085), (4422, 15385), (5430, 12529), (5610, 12127), (5695, 11946), (5973, 11390), (6154, 11055), (6834, 9955), (7370, 9231)]