8393940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{46633}}^1$

素因数の和:46648

約数の個数: 36

約数和(自身を含む): 25462164

約数和(自身を除く): 17068224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 46633, 93266, 139899, 186532, 233165, 279798, 419697, 466330, 559596, 699495, 839394, 932660, 1398990, 1678788, 2098485, 2797980, 4196970, 8393940]

約数ペア:

[(1, 8393940), (2, 4196970), (3, 2797980), (4, 2098485), (5, 1678788), (6, 1398990), (9, 932660), (10, 839394), (12, 699495), (15, 559596), (18, 466330), (20, 419697), (30, 279798), (36, 233165), (45, 186532), (60, 139899), (90, 93266), (180, 46633)]