119262180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1987703}}^1$

素因数の和:1987715

約数の個数: 24

約数和(自身を含む): 333934272

約数和(自身を除く): 214672092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1987703, 3975406, 5963109, 7950812, 9938515, 11926218, 19877030, 23852436, 29815545, 39754060, 59631090, 119262180]

約数ペア:

[(1, 119262180), (2, 59631090), (3, 39754060), (4, 29815545), (5, 23852436), (6, 19877030), (10, 11926218), (12, 9938515), (15, 7950812), (20, 5963109), (30, 3975406), (60, 1987703)]