8242170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{274739}}^1$

素因数の和:274749

約数の個数: 16

約数和(自身を含む): 19781280

約数和(自身を除く): 11539110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 274739, 549478, 824217, 1373695, 1648434, 2747390, 4121085, 8242170]

約数ペア:

[(1, 8242170), (2, 4121085), (3, 2747390), (5, 1648434), (6, 1373695), (10, 824217), (15, 549478), (30, 274739)]