30225890

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6823}}^1$

素因数の和:7273

約数の個数: 16

約数和(自身を含む): 54537408

約数和(自身を除く): 24311518

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 6823, 13646, 34115, 68230, 3022589, 6045178, 15112945, 30225890]

約数ペア:

[(1, 30225890), (2, 15112945), (5, 6045178), (10, 3022589), (443, 68230), (886, 34115), (2215, 13646), (4430, 6823)]