26982420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3680

約数の個数: 48

約数和(自身を含む): 76167168

約数和(自身を除く): 49184748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3541, 3810, 7082, 7620, 10623, 14164, 17705, 21246, 35410, 42492, 53115, 70820, 106230, 212460, 449707, 899414, 1349121, 1798828, 2248535, 2698242, 4497070, 5396484, 6745605, 8994140, 13491210, 26982420]

約数ペア:

[(1, 26982420), (2, 13491210), (3, 8994140), (4, 6745605), (5, 5396484), (6, 4497070), (10, 2698242), (12, 2248535), (15, 1798828), (20, 1349121), (30, 899414), (60, 449707), (127, 212460), (254, 106230), (381, 70820), (508, 53115), (635, 42492), (762, 35410), (1270, 21246), (1524, 17705), (1905, 14164), (2540, 10623), (3541, 7620), (3810, 7082)]