2939075640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8164099}}^1$

素因数の和:8164116

約数の個数: 48

約数和(自身を含む): 9551997000

約数和(自身を除く): 6612921360

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, 8164099, 16328198, 24492297, 32656396, 40820495, 48984594, 65312792, 73476891, 81640990, 97969188, 122461485, 146953782, 163281980, 195938376, 244922970, 293907564, 326563960, 367384455, 489845940, 587815128, 734768910, 979691880, 1469537820, 2939075640]

約数ペア:

[(1, 2939075640), (2, 1469537820), (3, 979691880), (4, 734768910), (5, 587815128), (6, 489845940), (8, 367384455), (9, 326563960), (10, 293907564), (12, 244922970), (15, 195938376), (18, 163281980), (20, 146953782), (24, 122461485), (30, 97969188), (36, 81640990), (40, 73476891), (45, 65312792), (60, 48984594), (72, 40820495), (90, 32656396), (120, 24492297), (180, 16328198), (360, 8164099)]