11555640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32099}}^1$

素因数の和:32116

約数の個数: 48

約数和(自身を含む): 37557000

約数和(自身を除く): 26001360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 32099, 64198, 96297, 128396, 160495, 192594, 256792, 288891, 320990, 385188, 481485, 577782, 641980, 770376, 962970, 1155564, 1283960, 1444455, 1925940, 2311128, 2888910, 3851880, 5777820, 11555640]

約数ペア:

[(1, 11555640), (2, 5777820), (3, 3851880), (4, 2888910), (5, 2311128), (6, 1925940), (8, 1444455), (9, 1283960), (10, 1155564), (12, 962970), (15, 770376), (18, 641980), (20, 577782), (24, 481485), (30, 385188), (36, 320990), (40, 288891), (45, 256792), (60, 192594), (72, 160495), (90, 128396), (120, 96297), (180, 64198), (360, 32099)]