97987920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{408283}}^1$

素因数の和:408299

約数の個数: 40

約数和(自身を含む): 303763296

約数和(自身を除く): 205775376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 408283, 816566, 1224849, 1633132, 2041415, 2449698, 3266264, 4082830, 4899396, 6124245, 6532528, 8165660, 9798792, 12248490, 16331320, 19597584, 24496980, 32662640, 48993960, 97987920]

約数ペア:

[(1, 97987920), (2, 48993960), (3, 32662640), (4, 24496980), (5, 19597584), (6, 16331320), (8, 12248490), (10, 9798792), (12, 8165660), (15, 6532528), (16, 6124245), (20, 4899396), (24, 4082830), (30, 3266264), (40, 2449698), (48, 2041415), (60, 1633132), (80, 1224849), (120, 816566), (240, 408283)]