147240810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1636009}}^1$

素因数の和:1636022

約数の個数: 24

約数和(自身を含む): 382826340

約数和(自身を除く): 235585530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1636009, 3272018, 4908027, 8180045, 9816054, 14724081, 16360090, 24540135, 29448162, 49080270, 73620405, 147240810]

約数ペア:

[(1, 147240810), (2, 73620405), (3, 49080270), (5, 29448162), (6, 24540135), (9, 16360090), (10, 14724081), (15, 9816054), (18, 8180045), (30, 4908027), (45, 3272018), (90, 1636009)]