39620310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3137}}^1$

素因数の和:3568

約数の個数: 32

約数和(自身を含む): 95344992

約数和(自身を除く): 55724682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 3137, 4210, 6274, 6315, 9411, 12630, 15685, 18822, 31370, 47055, 94110, 1320677, 2641354, 3962031, 6603385, 7924062, 13206770, 19810155, 39620310]

約数ペア:

[(1, 39620310), (2, 19810155), (3, 13206770), (5, 7924062), (6, 6603385), (10, 3962031), (15, 2641354), (30, 1320677), (421, 94110), (842, 47055), (1263, 31370), (2105, 18822), (2526, 15685), (3137, 12630), (4210, 9411), (6274, 6315)]