239040075

素因数分解:

$3^1\times 5^2\times {\mathrm{3187201}}^1$

素因数の和:3187214

約数の個数: 12

約数和(自身を含む): 395213048

約数和(自身を除く): 156172973

約数列:

[1, 3, 5, 15, 25, 75, 3187201, 9561603, 15936005, 47808015, 79680025, 239040075]

約数ペア:

[(1, 239040075), (3, 79680025), (5, 47808015), (15, 15936005), (25, 9561603), (75, 3187201)]