152840430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1698227}}^1$

素因数の和:1698240

約数の個数: 24

約数和(自身を含む): 397385352

約数和(自身を除く): 244544922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1698227, 3396454, 5094681, 8491135, 10189362, 15284043, 16982270, 25473405, 30568086, 50946810, 76420215, 152840430]

約数ペア:

[(1, 152840430), (2, 76420215), (3, 50946810), (5, 30568086), (6, 25473405), (9, 16982270), (10, 15284043), (15, 10189362), (18, 8491135), (30, 5094681), (45, 3396454), (90, 1698227)]