113247180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{209717}}^1$

素因数の和:209735

約数の個数: 48

約数和(自身を含む): 352326240

約数和(自身を除く): 239079060

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, 209717, 419434, 629151, 838868, 1048585, 1258302, 1887453, 2097170, 2516604, 3145755, 3774906, 4194340, 5662359, 6291510, 7549812, 9437265, 11324718, 12583020, 18874530, 22649436, 28311795, 37749060, 56623590, 113247180]

約数ペア:

[(1, 113247180), (2, 56623590), (3, 37749060), (4, 28311795), (5, 22649436), (6, 18874530), (9, 12583020), (10, 11324718), (12, 9437265), (15, 7549812), (18, 6291510), (20, 5662359), (27, 4194340), (30, 3774906), (36, 3145755), (45, 2516604), (54, 2097170), (60, 1887453), (90, 1258302), (108, 1048585), (135, 838868), (180, 629151), (270, 419434), (540, 209717)]