24635640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{205297}}^1$

素因数の和:205311

約数の個数: 32

約数和(自身を含む): 73907280

約数和(自身を除く): 49271640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 205297, 410594, 615891, 821188, 1026485, 1231782, 1642376, 2052970, 2463564, 3079455, 4105940, 4927128, 6158910, 8211880, 12317820, 24635640]

約数ペア:

[(1, 24635640), (2, 12317820), (3, 8211880), (4, 6158910), (5, 4927128), (6, 4105940), (8, 3079455), (10, 2463564), (12, 2052970), (15, 1642376), (20, 1231782), (24, 1026485), (30, 821188), (40, 615891), (60, 410594), (120, 205297)]