30364220

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{4229}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 63957600

約数和(自身を除く): 33593380

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 4229, 7180, 8458, 16916, 21145, 42290, 84580, 1518211, 3036422, 6072844, 7591055, 15182110, 30364220]

約数ペア:

[(1, 30364220), (2, 15182110), (4, 7591055), (5, 6072844), (10, 3036422), (20, 1518211), (359, 84580), (718, 42290), (1436, 21145), (1795, 16916), (3590, 8458), (4229, 7180)]