30134665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28837}}^1$

素因数の和:28872

約数の個数: 16

約数和(自身を含む): 41526720

約数和(自身を除く): 11392055

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 28837, 144185, 317207, 547903, 1586035, 2739515, 6026933, 30134665]

約数ペア:

[(1, 30134665), (5, 6026933), (11, 2739515), (19, 1586035), (55, 547903), (95, 317207), (209, 144185), (1045, 28837)]