61445220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1024087}}^1$

素因数の和:1024099

約数の個数: 24

約数和(自身を含む): 172046784

約数和(自身を除く): 110601564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1024087, 2048174, 3072261, 4096348, 5120435, 6144522, 10240870, 12289044, 15361305, 20481740, 30722610, 61445220]

約数ペア:

[(1, 61445220), (2, 30722610), (3, 20481740), (4, 15361305), (5, 12289044), (6, 10240870), (10, 6144522), (12, 5120435), (15, 4096348), (20, 3072261), (30, 2048174), (60, 1024087)]