118276740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{219031}}^1$

素因数の和:219049

約数の個数: 48

約数和(自身を含む): 367973760

約数和(自身を除く): 249697020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 219031, 438062, 657093, 876124, 1095155, 1314186, 1971279, 2190310, 2628372, 3285465, 3942558, 4380620, 5913837, 6570930, 7885116, 9856395, 11827674, 13141860, 19712790, 23655348, 29569185, 39425580, 59138370, 118276740]

約数ペア:

[(1, 118276740), (2, 59138370), (3, 39425580), (4, 29569185), (5, 23655348), (6, 19712790), (9, 13141860), (10, 11827674), (12, 9856395), (15, 7885116), (18, 6570930), (20, 5913837), (27, 4380620), (30, 3942558), (36, 3285465), (45, 2628372), (54, 2190310), (60, 1971279), (90, 1314186), (108, 1095155), (135, 876124), (180, 657093), (270, 438062), (540, 219031)]