109522020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4463}}^1$

素因数の和:4884

約数の個数: 48

約数和(自身を含む): 307480320

約数和(自身を除く): 197958300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4463, 4908, 6135, 8180, 8926, 12270, 13389, 17852, 22315, 24540, 26778, 44630, 53556, 66945, 89260, 133890, 267780, 1825367, 3650734, 5476101, 7301468, 9126835, 10952202, 18253670, 21904404, 27380505, 36507340, 54761010, 109522020]

約数ペア:

[(1, 109522020), (2, 54761010), (3, 36507340), (4, 27380505), (5, 21904404), (6, 18253670), (10, 10952202), (12, 9126835), (15, 7301468), (20, 5476101), (30, 3650734), (60, 1825367), (409, 267780), (818, 133890), (1227, 89260), (1636, 66945), (2045, 53556), (2454, 44630), (4090, 26778), (4463, 24540), (4908, 22315), (6135, 17852), (8180, 13389), (8926, 12270)]