1180456650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{36947}}^1$

素因数の和:37036

約数の個数: 72

約数和(自身を含む): 3216249504

約数和(自身を除く): 2035792854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 3195, 3550, 5325, 6390, 10650, 15975, 31950, 36947, 73894, 110841, 184735, 221682, 332523, 369470, 554205, 665046, 923675, 1108410, 1662615, 1847350, 2623237, 2771025, 3325230, 5246474, 5542050, 7869711, 8313075, 13116185, 15739422, 16626150, 23609133, 26232370, 39348555, 47218266, 65580925, 78697110, 118045665, 131161850, 196742775, 236091330, 393485550, 590228325, 1180456650]

約数ペア:

[(1, 1180456650), (2, 590228325), (3, 393485550), (5, 236091330), (6, 196742775), (9, 131161850), (10, 118045665), (15, 78697110), (18, 65580925), (25, 47218266), (30, 39348555), (45, 26232370), (50, 23609133), (71, 16626150), (75, 15739422), (90, 13116185), (142, 8313075), (150, 7869711), (213, 5542050), (225, 5246474), (355, 3325230), (426, 2771025), (450, 2623237), (639, 1847350), (710, 1662615), (1065, 1108410), (1278, 923675), (1775, 665046), (2130, 554205), (3195, 369470), (3550, 332523), (5325, 221682), (6390, 184735), (10650, 110841), (15975, 73894), (31950, 36947)]