75387270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{358987}}^1$

素因数の和:359004

約数の個数: 32

約数和(自身を含む): 206777088

約数和(自身を除く): 131389818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 358987, 717974, 1076961, 1794935, 2153922, 2512909, 3589870, 5025818, 5384805, 7538727, 10769610, 12564545, 15077454, 25129090, 37693635, 75387270]

約数ペア:

[(1, 75387270), (2, 37693635), (3, 25129090), (5, 15077454), (6, 12564545), (7, 10769610), (10, 7538727), (14, 5384805), (15, 5025818), (21, 3589870), (30, 2512909), (35, 2153922), (42, 1794935), (70, 1076961), (105, 717974), (210, 358987)]