162334890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41947}}^1$

素因数の和:42003

約数の個数: 48

約数和(自身を含む): 431896608

約数和(自身を除く): 269561718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 41947, 83894, 125841, 209735, 251682, 377523, 419470, 629205, 755046, 1258410, 1803721, 1887615, 3607442, 3775230, 5411163, 9018605, 10822326, 16233489, 18037210, 27055815, 32466978, 54111630, 81167445, 162334890]

約数ペア:

[(1, 162334890), (2, 81167445), (3, 54111630), (5, 32466978), (6, 27055815), (9, 18037210), (10, 16233489), (15, 10822326), (18, 9018605), (30, 5411163), (43, 3775230), (45, 3607442), (86, 1887615), (90, 1803721), (129, 1258410), (215, 755046), (258, 629205), (387, 419470), (430, 377523), (645, 251682), (774, 209735), (1290, 125841), (1935, 83894), (3870, 41947)]