2090430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23227}}^1$

素因数の和:23240

約数の個数: 24

約数和(自身を含む): 5435352

約数和(自身を除く): 3344922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23227, 46454, 69681, 116135, 139362, 209043, 232270, 348405, 418086, 696810, 1045215, 2090430]

約数ペア:

[(1, 2090430), (2, 1045215), (3, 696810), (5, 418086), (6, 348405), (9, 232270), (10, 209043), (15, 139362), (18, 116135), (30, 69681), (45, 46454), (90, 23227)]