72655200.000000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5373133}}^1$

素因数の和:5373143

約数の個数: 16

約数和(自身を含む): 386865648

約数和(自身を除く): 225671658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5373133, 10746266, 16119399, 26865665, 32238798, 53731330, 80596995, 161193990]

約数ペア:

[(1, 161193990), (2, 80596995), (3, 53731330), (5, 32238798), (6, 26865665), (10, 16119399), (15, 10746266), (30, 5373133)]