304850310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{24137}}^1$

素因数の和:24568

約数の個数: 32

約数和(自身を含む): 733408992

約数和(自身を除く): 428558682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 24137, 48274, 72411, 120685, 144822, 241370, 362055, 724110, 10161677, 20323354, 30485031, 50808385, 60970062, 101616770, 152425155, 304850310]

約数ペア:

[(1, 304850310), (2, 152425155), (3, 101616770), (5, 60970062), (6, 50808385), (10, 30485031), (15, 20323354), (30, 10161677), (421, 724110), (842, 362055), (1263, 241370), (2105, 144822), (2526, 120685), (4210, 72411), (6315, 48274), (12630, 24137)]