100963920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{420683}}^1$

素因数の和:420699

約数の個数: 40

約数和(自身を含む): 312988896

約数和(自身を除く): 212024976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 420683, 841366, 1262049, 1682732, 2103415, 2524098, 3365464, 4206830, 5048196, 6310245, 6730928, 8413660, 10096392, 12620490, 16827320, 20192784, 25240980, 33654640, 50481960, 100963920]

約数ペア:

[(1, 100963920), (2, 50481960), (3, 33654640), (4, 25240980), (5, 20192784), (6, 16827320), (8, 12620490), (10, 10096392), (12, 8413660), (15, 6730928), (16, 6310245), (20, 5048196), (24, 4206830), (30, 3365464), (40, 2524098), (48, 2103415), (60, 1682732), (80, 1262049), (120, 841366), (240, 420683)]