1330680075

素因数分解:

$3^1\times 5^2\times {\mathrm{17742401}}^1$

素因数の和:17742414

約数の個数: 12

約数和(自身を含む): 2200057848

約数和(自身を除く): 869377773

約数列:

[1, 3, 5, 15, 25, 75, 17742401, 53227203, 88712005, 266136015, 443560025, 1330680075]

約数ペア:

[(1, 1330680075), (3, 443560025), (5, 266136015), (15, 88712005), (25, 53227203), (75, 17742401)]