60075

素因数分解:

$3^3\times 5^2\times {\mathrm{89}}^1$

素因数の和:108

約数の個数: 24

約数和(自身を含む): 111600

約数和(自身を除く): 51525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 89, 135, 225, 267, 445, 675, 801, 1335, 2225, 2403, 4005, 6675, 12015, 20025, 60075]

約数ペア:

[(1, 60075), (3, 20025), (5, 12015), (9, 6675), (15, 4005), (25, 2403), (27, 2225), (45, 1335), (75, 801), (89, 675), (135, 445), (225, 267)]