118454670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{438721}}^1$

素因数の和:438737

約数の個数: 32

約数和(自身を含む): 315879840

約数和(自身を除く): 197425170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 438721, 877442, 1316163, 2193605, 2632326, 3948489, 4387210, 6580815, 7896978, 11845467, 13161630, 19742445, 23690934, 39484890, 59227335, 118454670]

約数ペア:

[(1, 118454670), (2, 59227335), (3, 39484890), (5, 23690934), (6, 19742445), (9, 13161630), (10, 11845467), (15, 7896978), (18, 6580815), (27, 4387210), (30, 3948489), (45, 2632326), (54, 2193605), (90, 1316163), (135, 877442), (270, 438721)]