119874840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{998957}}^1$

素因数の和:998971

約数の個数: 32

約数和(自身を含む): 359624880

約数和(自身を除く): 239750040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 998957, 1997914, 2996871, 3995828, 4994785, 5993742, 7991656, 9989570, 11987484, 14984355, 19979140, 23974968, 29968710, 39958280, 59937420, 119874840]

約数ペア:

[(1, 119874840), (2, 59937420), (3, 39958280), (4, 29968710), (5, 23974968), (6, 19979140), (8, 14984355), (10, 11987484), (12, 9989570), (15, 7991656), (20, 5993742), (24, 4994785), (30, 3995828), (40, 2996871), (60, 1997914), (120, 998957)]