11820720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{49253}}^1$

素因数の和:49269

約数の個数: 40

約数和(自身を含む): 36644976

約数和(自身を除く): 24824256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 49253, 98506, 147759, 197012, 246265, 295518, 394024, 492530, 591036, 738795, 788048, 985060, 1182072, 1477590, 1970120, 2364144, 2955180, 3940240, 5910360, 11820720]

約数ペア:

[(1, 11820720), (2, 5910360), (3, 3940240), (4, 2955180), (5, 2364144), (6, 1970120), (8, 1477590), (10, 1182072), (12, 985060), (15, 788048), (16, 738795), (20, 591036), (24, 492530), (30, 394024), (40, 295518), (48, 246265), (60, 197012), (80, 147759), (120, 98506), (240, 49253)]