55148460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3137}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 154992096

約数和(自身を除く): 99843636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3137, 3516, 4395, 5860, 6274, 8790, 9411, 12548, 15685, 17580, 18822, 31370, 37644, 47055, 62740, 94110, 188220, 919141, 1838282, 2757423, 3676564, 4595705, 5514846, 9191410, 11029692, 13787115, 18382820, 27574230, 55148460]

約数ペア:

[(1, 55148460), (2, 27574230), (3, 18382820), (4, 13787115), (5, 11029692), (6, 9191410), (10, 5514846), (12, 4595705), (15, 3676564), (20, 2757423), (30, 1838282), (60, 919141), (293, 188220), (586, 94110), (879, 62740), (1172, 47055), (1465, 37644), (1758, 31370), (2930, 18822), (3137, 17580), (3516, 15685), (4395, 12548), (5860, 9411), (6274, 8790)]