75144090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{357829}}^1$

素因数の和:357846

約数の個数: 32

約数和(自身を含む): 206110080

約数和(自身を除く): 130965990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 357829, 715658, 1073487, 1789145, 2146974, 2504803, 3578290, 5009606, 5367435, 7514409, 10734870, 12524015, 15028818, 25048030, 37572045, 75144090]

約数ペア:

[(1, 75144090), (2, 37572045), (3, 25048030), (5, 15028818), (6, 12524015), (7, 10734870), (10, 7514409), (14, 5367435), (15, 5009606), (21, 3578290), (30, 2504803), (35, 2146974), (42, 1789145), (70, 1073487), (105, 715658), (210, 357829)]