13822140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{230369}}^1$

素因数の和:230381

約数の個数: 24

約数和(自身を含む): 38702160

約数和(自身を除く): 24880020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 230369, 460738, 691107, 921476, 1151845, 1382214, 2303690, 2764428, 3455535, 4607380, 6911070, 13822140]

約数ペア:

[(1, 13822140), (2, 6911070), (3, 4607380), (4, 3455535), (5, 2764428), (6, 2303690), (10, 1382214), (12, 1151845), (15, 921476), (20, 691107), (30, 460738), (60, 230369)]