30217365

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4447}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 52735488

約数和(自身を除く): 22518123

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 4447, 6795, 13341, 22235, 40023, 66705, 200115, 671497, 2014491, 3357485, 6043473, 10072455, 30217365]

約数ペア:

[(1, 30217365), (3, 10072455), (5, 6043473), (9, 3357485), (15, 2014491), (45, 671497), (151, 200115), (453, 66705), (755, 40023), (1359, 22235), (2265, 13341), (4447, 6795)]