187901340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16747}}^1$

素因数の和:16787

約数の個数: 96

約数和(自身を含む): 607751424

約数和(自身を除く): 419850084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 16747, 33494, 50241, 66988, 83735, 100482, 167470, 184217, 200964, 251205, 284699, 334940, 368434, 502410, 552651, 569398, 736868, 854097, 921085, 1004820, 1105302, 1138796, 1423495, 1708194, 1842170, 2210604, 2763255, 2846990, 3131689, 3416388, 3684340, 4270485, 5526510, 5693980, 6263378, 8540970, 9395067, 11053020, 12526756, 15658445, 17081940, 18790134, 31316890, 37580268, 46975335, 62633780, 93950670, 187901340]

約数ペア:

[(1, 187901340), (2, 93950670), (3, 62633780), (4, 46975335), (5, 37580268), (6, 31316890), (10, 18790134), (11, 17081940), (12, 15658445), (15, 12526756), (17, 11053020), (20, 9395067), (22, 8540970), (30, 6263378), (33, 5693980), (34, 5526510), (44, 4270485), (51, 3684340), (55, 3416388), (60, 3131689), (66, 2846990), (68, 2763255), (85, 2210604), (102, 1842170), (110, 1708194), (132, 1423495), (165, 1138796), (170, 1105302), (187, 1004820), (204, 921085), (220, 854097), (255, 736868), (330, 569398), (340, 552651), (374, 502410), (510, 368434), (561, 334940), (660, 284699), (748, 251205), (935, 200964), (1020, 184217), (1122, 167470), (1870, 100482), (2244, 83735), (2805, 66988), (3740, 50241), (5610, 33494), (11220, 16747)]