18126060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{953}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 50966496

約数和(自身を除く): 32840436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 953, 1268, 1585, 1902, 1906, 2859, 3170, 3804, 3812, 4755, 4765, 5718, 6340, 9510, 9530, 11436, 14295, 19020, 19060, 28590, 57180, 302101, 604202, 906303, 1208404, 1510505, 1812606, 3021010, 3625212, 4531515, 6042020, 9063030, 18126060]

約数ペア:

[(1, 18126060), (2, 9063030), (3, 6042020), (4, 4531515), (5, 3625212), (6, 3021010), (10, 1812606), (12, 1510505), (15, 1208404), (20, 906303), (30, 604202), (60, 302101), (317, 57180), (634, 28590), (951, 19060), (953, 19020), (1268, 14295), (1585, 11436), (1902, 9530), (1906, 9510), (2859, 6340), (3170, 5718), (3804, 4765), (3812, 4755)]