15792270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40493}}^1$

素因数の和:40516

約数の個数: 32

約数和(自身を含む): 40817952

約数和(自身を除く): 25025682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40493, 80986, 121479, 202465, 242958, 404930, 526409, 607395, 1052818, 1214790, 1579227, 2632045, 3158454, 5264090, 7896135, 15792270]

約数ペア:

[(1, 15792270), (2, 7896135), (3, 5264090), (5, 3158454), (6, 2632045), (10, 1579227), (13, 1214790), (15, 1052818), (26, 607395), (30, 526409), (39, 404930), (65, 242958), (78, 202465), (130, 121479), (195, 80986), (390, 40493)]