139893030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1554367}}^1$

素因数の和:1554380

約数の個数: 24

約数和(自身を含む): 363722112

約数和(自身を除く): 223829082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1554367, 3108734, 4663101, 7771835, 9326202, 13989303, 15543670, 23315505, 27978606, 46631010, 69946515, 139893030]

約数ペア:

[(1, 139893030), (2, 69946515), (3, 46631010), (5, 27978606), (6, 23315505), (9, 15543670), (10, 13989303), (15, 9326202), (18, 7771835), (30, 4663101), (45, 3108734), (90, 1554367)]