45018810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{500209}}^1$

素因数の和:500222

約数の個数: 24

約数和(自身を含む): 117049140

約数和(自身を除く): 72030330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 500209, 1000418, 1500627, 2501045, 3001254, 4501881, 5002090, 7503135, 9003762, 15006270, 22509405, 45018810]

約数ペア:

[(1, 45018810), (2, 22509405), (3, 15006270), (5, 9003762), (6, 7503135), (9, 5002090), (10, 4501881), (15, 3001254), (18, 2501045), (30, 1500627), (45, 1000418), (90, 500209)]