2172234630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{72407821}}^1$

素因数の和:72407831

約数の個数: 16

約数和(自身を含む): 5213363184

約数和(自身を除く): 3041128554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 72407821, 144815642, 217223463, 362039105, 434446926, 724078210, 1086117315, 2172234630]

約数ペア:

[(1, 2172234630), (2, 1086117315), (3, 724078210), (5, 434446926), (6, 362039105), (10, 217223463), (15, 144815642), (30, 72407821)]