153412020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{852289}}^1$

素因数の和:852304

約数の個数: 36

約数和(自身を含む): 465350340

約数和(自身を除く): 311938320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 852289, 1704578, 2556867, 3409156, 4261445, 5113734, 7670601, 8522890, 10227468, 12784335, 15341202, 17045780, 25568670, 30682404, 38353005, 51137340, 76706010, 153412020]

約数ペア:

[(1, 153412020), (2, 76706010), (3, 51137340), (4, 38353005), (5, 30682404), (6, 25568670), (9, 17045780), (10, 15341202), (12, 12784335), (15, 10227468), (18, 8522890), (20, 7670601), (30, 5113734), (36, 4261445), (45, 3409156), (60, 2556867), (90, 1704578), (180, 852289)]