869897430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9665527}}^1$

素因数の和:9665540

約数の個数: 24

約数和(自身を含む): 2261733552

約数和(自身を除く): 1391836122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9665527, 19331054, 28996581, 48327635, 57993162, 86989743, 96655270, 144982905, 173979486, 289965810, 434948715, 869897430]

約数ペア:

[(1, 869897430), (2, 434948715), (3, 289965810), (5, 173979486), (6, 144982905), (9, 96655270), (10, 86989743), (15, 57993162), (18, 48327635), (30, 28996581), (45, 19331054), (90, 9665527)]