155045460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2584091}}^1$

素因数の和:2584103

約数の個数: 24

約数和(自身を含む): 434127456

約数和(自身を除く): 279081996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2584091, 5168182, 7752273, 10336364, 12920455, 15504546, 25840910, 31009092, 38761365, 51681820, 77522730, 155045460]

約数ペア:

[(1, 155045460), (2, 77522730), (3, 51681820), (4, 38761365), (5, 31009092), (6, 25840910), (10, 15504546), (12, 12920455), (15, 10336364), (20, 7752273), (30, 5168182), (60, 2584091)]