5400075

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 9039600

約数和(自身を除く): 3639525

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 809, 1335, 2225, 2427, 4045, 6675, 12135, 20225, 60675, 72001, 216003, 360005, 1080015, 1800025, 5400075]

約数ペア:

[(1, 5400075), (3, 1800025), (5, 1080015), (15, 360005), (25, 216003), (75, 72001), (89, 60675), (267, 20225), (445, 12135), (809, 6675), (1335, 4045), (2225, 2427)]