300302015

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1\times {\mathrm{761}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 391564368

約数和(自身を除く): 91262353

約数列:

[1, 5, 13, 65, 169, 467, 761, 845, 2335, 3805, 6071, 9893, 30355, 49465, 78923, 128609, 355387, 394615, 643045, 1776935, 4620031, 23100155, 60060403, 300302015]

約数ペア:

[(1, 300302015), (5, 60060403), (13, 23100155), (65, 4620031), (169, 1776935), (467, 643045), (761, 394615), (845, 355387), (2335, 128609), (3805, 78923), (6071, 49465), (9893, 30355)]