68819610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79103}}^1$

素因数の和:79142

約数の個数: 32

約数和(自身を含む): 170864640

約数和(自身を除く): 102045030

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 79103, 158206, 237309, 395515, 474618, 791030, 1186545, 2293987, 2373090, 4587974, 6881961, 11469935, 13763922, 22939870, 34409805, 68819610]

約数ペア:

[(1, 68819610), (2, 34409805), (3, 22939870), (5, 13763922), (6, 11469935), (10, 6881961), (15, 4587974), (29, 2373090), (30, 2293987), (58, 1186545), (87, 791030), (145, 474618), (174, 395515), (290, 237309), (435, 158206), (870, 79103)]