67257810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{249103}}^1$

素因数の和:249119

約数の個数: 32

約数和(自身を含む): 179354880

約数和(自身を除く): 112097070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 249103, 498206, 747309, 1245515, 1494618, 2241927, 2491030, 3736545, 4483854, 6725781, 7473090, 11209635, 13451562, 22419270, 33628905, 67257810]

約数ペア:

[(1, 67257810), (2, 33628905), (3, 22419270), (5, 13451562), (6, 11209635), (9, 7473090), (10, 6725781), (15, 4483854), (18, 3736545), (27, 2491030), (30, 2241927), (45, 1494618), (54, 1245515), (90, 747309), (135, 498206), (270, 249103)]