30675575

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 44223360

約数和(自身を除く): 13547785

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 1475, 2065, 2971, 10325, 14855, 20797, 74275, 103985, 175289, 519925, 876445, 1227023, 4382225, 6135115, 30675575]

約数ペア:

[(1, 30675575), (5, 6135115), (7, 4382225), (25, 1227023), (35, 876445), (59, 519925), (175, 175289), (295, 103985), (413, 74275), (1475, 20797), (2065, 14855), (2971, 10325)]