12590790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419693}}^1$

素因数の和:419703

約数の個数: 16

約数和(自身を含む): 30217968

約数和(自身を除く): 17627178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419693, 839386, 1259079, 2098465, 2518158, 4196930, 6295395, 12590790]

約数ペア:

[(1, 12590790), (2, 6295395), (3, 4196930), (5, 2518158), (6, 2098465), (10, 1259079), (15, 839386), (30, 419693)]