140932920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1174441}}^1$

素因数の和:1174455

約数の個数: 32

約数和(自身を含む): 422799120

約数和(自身を除く): 281866200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1174441, 2348882, 3523323, 4697764, 5872205, 7046646, 9395528, 11744410, 14093292, 17616615, 23488820, 28186584, 35233230, 46977640, 70466460, 140932920]

約数ペア:

[(1, 140932920), (2, 70466460), (3, 46977640), (4, 35233230), (5, 28186584), (6, 23488820), (8, 17616615), (10, 14093292), (12, 11744410), (15, 9395528), (20, 7046646), (24, 5872205), (30, 4697764), (40, 3523323), (60, 2348882), (120, 1174441)]