1180093212

素因数分解:

$2^2\times 3^4\times {\mathrm{181}}^1\times {\mathrm{20123}}^1$

素因数の和:20320

約数の個数: 60

約数和(自身を含む): 3102195096

約数和(自身を除く): 1922101884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 324, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 9774, 14661, 19548, 20123, 29322, 40246, 58644, 60369, 80492, 120738, 181107, 241476, 362214, 543321, 724428, 1086642, 1629963, 2173284, 3259926, 3642263, 6519852, 7284526, 10926789, 14569052, 21853578, 32780367, 43707156, 65560734, 98341101, 131121468, 196682202, 295023303, 393364404, 590046606, 1180093212]

約数ペア:

[(1, 1180093212), (2, 590046606), (3, 393364404), (4, 295023303), (6, 196682202), (9, 131121468), (12, 98341101), (18, 65560734), (27, 43707156), (36, 32780367), (54, 21853578), (81, 14569052), (108, 10926789), (162, 7284526), (181, 6519852), (324, 3642263), (362, 3259926), (543, 2173284), (724, 1629963), (1086, 1086642), (1629, 724428), (2172, 543321), (3258, 362214), (4887, 241476), (6516, 181107), (9774, 120738), (14661, 80492), (19548, 60369), (20123, 58644), (29322, 40246)]