425535990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9277}}^1$

素因数の和:9437

約数の個数: 64

約数和(自身を含む): 1122266880

約数和(自身を除く): 696730890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 278, 330, 417, 695, 834, 1390, 1529, 2085, 3058, 4170, 4587, 7645, 9174, 9277, 15290, 18554, 22935, 27831, 45870, 46385, 55662, 92770, 102047, 139155, 204094, 278310, 306141, 510235, 612282, 1020470, 1289503, 1530705, 2579006, 3061410, 3868509, 6447515, 7737018, 12895030, 14184533, 19342545, 28369066, 38685090, 42553599, 70922665, 85107198, 141845330, 212767995, 425535990]

約数ペア:

[(1, 425535990), (2, 212767995), (3, 141845330), (5, 85107198), (6, 70922665), (10, 42553599), (11, 38685090), (15, 28369066), (22, 19342545), (30, 14184533), (33, 12895030), (55, 7737018), (66, 6447515), (110, 3868509), (139, 3061410), (165, 2579006), (278, 1530705), (330, 1289503), (417, 1020470), (695, 612282), (834, 510235), (1390, 306141), (1529, 278310), (2085, 204094), (3058, 139155), (4170, 102047), (4587, 92770), (7645, 55662), (9174, 46385), (9277, 45870), (15290, 27831), (18554, 22935)]