12232980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67961}}^1$

素因数の和:67976

約数の個数: 36

約数和(自身を含む): 37107252

約数和(自身を除く): 24874272

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67961, 135922, 203883, 271844, 339805, 407766, 611649, 679610, 815532, 1019415, 1223298, 1359220, 2038830, 2446596, 3058245, 4077660, 6116490, 12232980]

約数ペア:

[(1, 12232980), (2, 6116490), (3, 4077660), (4, 3058245), (5, 2446596), (6, 2038830), (9, 1359220), (10, 1223298), (12, 1019415), (15, 815532), (18, 679610), (20, 611649), (30, 407766), (36, 339805), (45, 271844), (60, 203883), (90, 135922), (180, 67961)]