11757840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{48991}}^1$

素因数の和:49007

約数の個数: 40

約数和(自身を含む): 36450048

約数和(自身を除く): 24692208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 48991, 97982, 146973, 195964, 244955, 293946, 391928, 489910, 587892, 734865, 783856, 979820, 1175784, 1469730, 1959640, 2351568, 2939460, 3919280, 5878920, 11757840]

約数ペア:

[(1, 11757840), (2, 5878920), (3, 3919280), (4, 2939460), (5, 2351568), (6, 1959640), (8, 1469730), (10, 1175784), (12, 979820), (15, 783856), (16, 734865), (20, 587892), (24, 489910), (30, 391928), (40, 293946), (48, 244955), (60, 195964), (80, 146973), (120, 97982), (240, 48991)]