79530075

素因数分解:

$3^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{1249}}^1$

素因数の和:1548

約数の個数: 36

約数和(自身を含む): 143065000

約数和(自身を除く): 63534925

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 283, 849, 1249, 1415, 2547, 3747, 4245, 6245, 7075, 11241, 12735, 18735, 21225, 31225, 56205, 63675, 93675, 281025, 353467, 1060401, 1767335, 3181203, 5302005, 8836675, 15906015, 26510025, 79530075]

約数ペア:

[(1, 79530075), (3, 26510025), (5, 15906015), (9, 8836675), (15, 5302005), (25, 3181203), (45, 1767335), (75, 1060401), (225, 353467), (283, 281025), (849, 93675), (1249, 63675), (1415, 56205), (2547, 31225), (3747, 21225), (4245, 18735), (6245, 12735), (7075, 11241)]