30593980

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{4261}}^1$

素因数の和:4629

約数の個数: 24

約数和(自身を含む): 64441440

約数和(自身を除く): 33847460

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 4261, 7180, 8522, 17044, 21305, 42610, 85220, 1529699, 3059398, 6118796, 7648495, 15296990, 30593980]

約数ペア:

[(1, 30593980), (2, 15296990), (4, 7648495), (5, 6118796), (10, 3059398), (20, 1529699), (359, 85220), (718, 42610), (1436, 21305), (1795, 17044), (3590, 8522), (4261, 7180)]