55478460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{924641}}^1$

素因数の和:924653

約数の個数: 24

約数和(自身を含む): 155339856

約数和(自身を除く): 99861396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 924641, 1849282, 2773923, 3698564, 4623205, 5547846, 9246410, 11095692, 13869615, 18492820, 27739230, 55478460]

約数ペア:

[(1, 55478460), (2, 27739230), (3, 18492820), (4, 13869615), (5, 11095692), (6, 9246410), (10, 5547846), (12, 4623205), (15, 3698564), (20, 2773923), (30, 1849282), (60, 924641)]