49216920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{410141}}^1$

素因数の和:410155

約数の個数: 32

約数和(自身を含む): 147651120

約数和(自身を除く): 98434200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 410141, 820282, 1230423, 1640564, 2050705, 2460846, 3281128, 4101410, 4921692, 6152115, 8202820, 9843384, 12304230, 16405640, 24608460, 49216920]

約数ペア:

[(1, 49216920), (2, 24608460), (3, 16405640), (4, 12304230), (5, 9843384), (6, 8202820), (8, 6152115), (10, 4921692), (12, 4101410), (15, 3281128), (20, 2460846), (24, 2050705), (30, 1640564), (40, 1230423), (60, 820282), (120, 410141)]