76920375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{29303}}^1$

素因数の和:29328

約数の個数: 32

約数和(自身を含む): 146285568

約数和(自身を除く): 69365193

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 29303, 87909, 146515, 205121, 439545, 615363, 732575, 1025605, 2197725, 3076815, 3662875, 5128025, 10988625, 15384075, 25640125, 76920375]

約数ペア:

[(1, 76920375), (3, 25640125), (5, 15384075), (7, 10988625), (15, 5128025), (21, 3662875), (25, 3076815), (35, 2197725), (75, 1025605), (105, 732575), (125, 615363), (175, 439545), (375, 205121), (525, 146515), (875, 87909), (2625, 29303)]