75060075

素因数分解:

$3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{3613}}^1$

素因数の和:3903

約数の個数: 24

約数和(自身を含む): 124581808

約数和(自身を除く): 49521733

約数列:

[1, 3, 5, 15, 25, 75, 277, 831, 1385, 3613, 4155, 6925, 10839, 18065, 20775, 54195, 90325, 270975, 1000801, 3002403, 5004005, 15012015, 25020025, 75060075]

約数ペア:

[(1, 75060075), (3, 25020025), (5, 15012015), (15, 5004005), (25, 3002403), (75, 1000801), (277, 270975), (831, 90325), (1385, 54195), (3613, 20775), (4155, 18065), (6925, 10839)]