75094390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4079}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 155105280

約数和(自身を除く): 80010890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 4079, 8158, 9205, 18410, 20395, 28553, 40790, 57106, 142765, 285530, 1072777, 2145554, 5363885, 7509439, 10727770, 15018878, 37547195, 75094390]

約数ペア:

[(1, 75094390), (2, 37547195), (5, 15018878), (7, 10727770), (10, 7509439), (14, 5363885), (35, 2145554), (70, 1072777), (263, 285530), (526, 142765), (1315, 57106), (1841, 40790), (2630, 28553), (3682, 20395), (4079, 18410), (8158, 9205)]