4234260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{70571}}^1$

素因数の和:70583

約数の個数: 24

約数和(自身を含む): 11856096

約数和(自身を除く): 7621836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 70571, 141142, 211713, 282284, 352855, 423426, 705710, 846852, 1058565, 1411420, 2117130, 4234260]

約数ペア:

[(1, 4234260), (2, 2117130), (3, 1411420), (4, 1058565), (5, 846852), (6, 705710), (10, 423426), (12, 352855), (15, 282284), (20, 211713), (30, 141142), (60, 70571)]