147357930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4911931}}^1$

素因数の和:4911941

約数の個数: 16

約数和(自身を含む): 353659104

約数和(自身を除く): 206301174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4911931, 9823862, 14735793, 24559655, 29471586, 49119310, 73678965, 147357930]

約数ペア:

[(1, 147357930), (2, 73678965), (3, 49119310), (5, 29471586), (6, 24559655), (10, 14735793), (15, 9823862), (30, 4911931)]