30015203430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1000506781}}^1$

素因数の和:1000506791

約数の個数: 16

約数和(自身を含む): 72036488304

約数和(自身を除く): 42021284874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1000506781, 2001013562, 3001520343, 5002533905, 6003040686, 10005067810, 15007601715, 30015203430]

約数ペア:

[(1, 30015203430), (2, 15007601715), (3, 10005067810), (5, 6003040686), (6, 5002533905), (10, 3001520343), (15, 2001013562), (30, 1000506781)]