2433840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10141}}^1$

素因数の和:10157

約数の個数: 40

約数和(自身を含む): 7545648

約数和(自身を除く): 5111808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10141, 20282, 30423, 40564, 50705, 60846, 81128, 101410, 121692, 152115, 162256, 202820, 243384, 304230, 405640, 486768, 608460, 811280, 1216920, 2433840]

約数ペア:

[(1, 2433840), (2, 1216920), (3, 811280), (4, 608460), (5, 486768), (6, 405640), (8, 304230), (10, 243384), (12, 202820), (15, 162256), (16, 152115), (20, 121692), (24, 101410), (30, 81128), (40, 60846), (48, 50705), (60, 40564), (80, 30423), (120, 20282), (240, 10141)]