72064830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2402161}}^1$

素因数の和:2402171

約数の個数: 16

約数和(自身を含む): 172955664

約数和(自身を除く): 100890834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2402161, 4804322, 7206483, 12010805, 14412966, 24021610, 36032415, 72064830]

約数ペア:

[(1, 72064830), (2, 36032415), (3, 24021610), (5, 14412966), (6, 12010805), (10, 7206483), (15, 4804322), (30, 2402161)]