3910020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{65167}}^1$

素因数の和:65179

約数の個数: 24

約数和(自身を含む): 10948224

約数和(自身を除く): 7038204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 65167, 130334, 195501, 260668, 325835, 391002, 651670, 782004, 977505, 1303340, 1955010, 3910020]

約数ペア:

[(1, 3910020), (2, 1955010), (3, 1303340), (4, 977505), (5, 782004), (6, 651670), (10, 391002), (12, 325835), (15, 260668), (20, 195501), (30, 130334), (60, 65167)]