1330323075

素因数分解:

$3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{32309}}^1$

素因数の和:32389

約数の個数: 48

約数和(自身を含む): 2483992800

約数和(自身を除く): 1153669725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 135, 183, 225, 305, 549, 675, 915, 1525, 1647, 2745, 4575, 8235, 13725, 32309, 41175, 96927, 161545, 290781, 484635, 807725, 872343, 1453905, 1970849, 2423175, 4361715, 5912547, 7269525, 9854245, 17737641, 21808575, 29562735, 49271225, 53212923, 88688205, 147813675, 266064615, 443441025, 1330323075]

約数ペア:

[(1, 1330323075), (3, 443441025), (5, 266064615), (9, 147813675), (15, 88688205), (25, 53212923), (27, 49271225), (45, 29562735), (61, 21808575), (75, 17737641), (135, 9854245), (183, 7269525), (225, 5912547), (305, 4361715), (549, 2423175), (675, 1970849), (915, 1453905), (1525, 872343), (1647, 807725), (2745, 484635), (4575, 290781), (8235, 161545), (13725, 96927), (32309, 41175)]