180672810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{82499}}^1$

素因数の和:82582

約数の個数: 32

約数和(自身を含む): 439560000

約数和(自身を除く): 258887190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 82499, 164998, 247497, 412495, 494994, 824990, 1237485, 2474970, 6022427, 12044854, 18067281, 30112135, 36134562, 60224270, 90336405, 180672810]

約数ペア:

[(1, 180672810), (2, 90336405), (3, 60224270), (5, 36134562), (6, 30112135), (10, 18067281), (15, 12044854), (30, 6022427), (73, 2474970), (146, 1237485), (219, 824990), (365, 494994), (438, 412495), (730, 247497), (1095, 164998), (2190, 82499)]