117819420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1963657}}^1$

素因数の和:1963669

約数の個数: 24

約数和(自身を含む): 329894544

約数和(自身を除く): 212075124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1963657, 3927314, 5890971, 7854628, 9818285, 11781942, 19636570, 23563884, 29454855, 39273140, 58909710, 117819420]

約数ペア:

[(1, 117819420), (2, 58909710), (3, 39273140), (4, 29454855), (5, 23563884), (6, 19636570), (10, 11781942), (12, 9818285), (15, 7854628), (20, 5890971), (30, 3927314), (60, 1963657)]