4028460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67141}}^1$

素因数の和:67153

約数の個数: 24

約数和(自身を含む): 11279856

約数和(自身を除く): 7251396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67141, 134282, 201423, 268564, 335705, 402846, 671410, 805692, 1007115, 1342820, 2014230, 4028460]

約数ペア:

[(1, 4028460), (2, 2014230), (3, 1342820), (4, 1007115), (5, 805692), (6, 671410), (10, 402846), (12, 335705), (15, 268564), (20, 201423), (30, 134282), (60, 67141)]