70209870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80701}}^1$

素因数の和:80740

約数の個数: 32

約数和(自身を含む): 174316320

約数和(自身を除く): 104106450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 80701, 161402, 242103, 403505, 484206, 807010, 1210515, 2340329, 2421030, 4680658, 7020987, 11701645, 14041974, 23403290, 35104935, 70209870]

約数ペア:

[(1, 70209870), (2, 35104935), (3, 23403290), (5, 14041974), (6, 11701645), (10, 7020987), (15, 4680658), (29, 2421030), (30, 2340329), (58, 1210515), (87, 807010), (145, 484206), (174, 403505), (290, 242103), (435, 161402), (870, 80701)]