4987830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1$

素因数の和:3200

約数の個数: 32

約数和(自身を含む): 12200544

約数和(自身を除く): 7212714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 3137, 6274, 9411, 15685, 18822, 31370, 47055, 94110, 166261, 332522, 498783, 831305, 997566, 1662610, 2493915, 4987830]

約数ペア:

[(1, 4987830), (2, 2493915), (3, 1662610), (5, 997566), (6, 831305), (10, 498783), (15, 332522), (30, 166261), (53, 94110), (106, 47055), (159, 31370), (265, 18822), (318, 15685), (530, 9411), (795, 6274), (1590, 3137)]