32478690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2647}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 78168960

約数和(自身を除く): 45690270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 2647, 4090, 5294, 6135, 7941, 12270, 13235, 15882, 26470, 39705, 79410, 1082623, 2165246, 3247869, 5413115, 6495738, 10826230, 16239345, 32478690]

約数ペア:

[(1, 32478690), (2, 16239345), (3, 10826230), (5, 6495738), (6, 5413115), (10, 3247869), (15, 2165246), (30, 1082623), (409, 79410), (818, 39705), (1227, 26470), (2045, 15882), (2454, 13235), (2647, 12270), (4090, 7941), (5294, 6135)]