15468620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13109}}^1$

素因数の和:13177

約数の個数: 24

約数和(自身を含む): 33037200

約数和(自身を除く): 17568580

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 13109, 26218, 52436, 65545, 131090, 262180, 773431, 1546862, 3093724, 3867155, 7734310, 15468620]

約数ペア:

[(1, 15468620), (2, 7734310), (4, 3867155), (5, 3093724), (10, 1546862), (20, 773431), (59, 262180), (118, 131090), (236, 65545), (295, 52436), (590, 26218), (1180, 13109)]