12137130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{134857}}^1$

素因数の和:134870

約数の個数: 24

約数和(自身を含む): 31556772

約数和(自身を除く): 19419642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 134857, 269714, 404571, 674285, 809142, 1213713, 1348570, 2022855, 2427426, 4045710, 6068565, 12137130]

約数ペア:

[(1, 12137130), (2, 6068565), (3, 4045710), (5, 2427426), (6, 2022855), (9, 1348570), (10, 1213713), (15, 809142), (18, 674285), (30, 404571), (45, 269714), (90, 134857)]