77508090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8699}}^1$

素因数の和:8729

約数の個数: 80

約数和(自身を含む): 227383200

約数和(自身を除く): 149875110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8699, 8910, 17398, 26097, 43495, 52194, 78291, 86990, 95689, 130485, 156582, 191378, 234873, 260970, 287067, 391455, 469746, 478445, 574134, 704619, 782910, 861201, 956890, 1174365, 1409238, 1435335, 1722402, 2348730, 2583603, 2870670, 3523095, 4306005, 5167206, 7046190, 7750809, 8612010, 12918015, 15501618, 25836030, 38754045, 77508090]

約数ペア:

[(1, 77508090), (2, 38754045), (3, 25836030), (5, 15501618), (6, 12918015), (9, 8612010), (10, 7750809), (11, 7046190), (15, 5167206), (18, 4306005), (22, 3523095), (27, 2870670), (30, 2583603), (33, 2348730), (45, 1722402), (54, 1435335), (55, 1409238), (66, 1174365), (81, 956890), (90, 861201), (99, 782910), (110, 704619), (135, 574134), (162, 478445), (165, 469746), (198, 391455), (270, 287067), (297, 260970), (330, 234873), (405, 191378), (495, 156582), (594, 130485), (810, 95689), (891, 86990), (990, 78291), (1485, 52194), (1782, 43495), (2970, 26097), (4455, 17398), (8699, 8910)]