48995640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136099}}^1$

素因数の和:136116

約数の個数: 48

約数和(自身を含む): 159237000

約数和(自身を除く): 110241360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 136099, 272198, 408297, 544396, 680495, 816594, 1088792, 1224891, 1360990, 1633188, 2041485, 2449782, 2721980, 3266376, 4082970, 4899564, 5443960, 6124455, 8165940, 9799128, 12248910, 16331880, 24497820, 48995640]

約数ペア:

[(1, 48995640), (2, 24497820), (3, 16331880), (4, 12248910), (5, 9799128), (6, 8165940), (8, 6124455), (9, 5443960), (10, 4899564), (12, 4082970), (15, 3266376), (18, 2721980), (20, 2449782), (24, 2041485), (30, 1633188), (36, 1360990), (40, 1224891), (45, 1088792), (60, 816594), (72, 680495), (90, 544396), (120, 408297), (180, 272198), (360, 136099)]