76668525

素因数分解:

$3^4\times 5^2\times {\mathrm{37861}}^1$

素因数の和:37883

約数の個数: 30

約数和(自身を含む): 142020362

約数和(自身を除く): 65351837

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 37861, 113583, 189305, 340749, 567915, 946525, 1022247, 1703745, 2839575, 3066741, 5111235, 8518725, 15333705, 25556175, 76668525]

約数ペア:

[(1, 76668525), (3, 25556175), (5, 15333705), (9, 8518725), (15, 5111235), (25, 3066741), (27, 2839575), (45, 1703745), (75, 1022247), (81, 946525), (135, 567915), (225, 340749), (405, 189305), (675, 113583), (2025, 37861)]