127084090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{62603}}^1$

素因数の和:62646

約数の個数: 32

約数和(自身を含む): 270449280

約数和(自身を除く): 143365190

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 62603, 125206, 313015, 438221, 626030, 876442, 1815487, 2191105, 3630974, 4382210, 9077435, 12708409, 18154870, 25416818, 63542045, 127084090]

約数ペア:

[(1, 127084090), (2, 63542045), (5, 25416818), (7, 18154870), (10, 12708409), (14, 9077435), (29, 4382210), (35, 3630974), (58, 2191105), (70, 1815487), (145, 876442), (203, 626030), (290, 438221), (406, 313015), (1015, 125206), (2030, 62603)]