139611660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2297}}^1$

素因数の和:3322

約数の個数: 48

約数和(自身を含む): 391468896

約数和(自身を除く): 251857236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1013, 2026, 2297, 3039, 4052, 4594, 5065, 6078, 6891, 9188, 10130, 11485, 12156, 13782, 15195, 20260, 22970, 27564, 30390, 34455, 45940, 60780, 68910, 137820, 2326861, 4653722, 6980583, 9307444, 11634305, 13961166, 23268610, 27922332, 34902915, 46537220, 69805830, 139611660]

約数ペア:

[(1, 139611660), (2, 69805830), (3, 46537220), (4, 34902915), (5, 27922332), (6, 23268610), (10, 13961166), (12, 11634305), (15, 9307444), (20, 6980583), (30, 4653722), (60, 2326861), (1013, 137820), (2026, 68910), (2297, 60780), (3039, 45940), (4052, 34455), (4594, 30390), (5065, 27564), (6078, 22970), (6891, 20260), (9188, 15195), (10130, 13782), (11485, 12156)]