72001590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2400053}}^1$

素因数の和:2400063

約数の個数: 16

約数和(自身を含む): 172803888

約数和(自身を除く): 100802298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2400053, 4800106, 7200159, 12000265, 14400318, 24000530, 36000795, 72001590]

約数ペア:

[(1, 72001590), (2, 36000795), (3, 24000530), (5, 14400318), (6, 12000265), (10, 7200159), (15, 4800106), (30, 2400053)]