2126160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2953}}^1$

素因数の和:2972

約数の個数: 60

約数和(自身を含む): 7142772

約数和(自身を除く): 5016612

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2953, 5906, 8859, 11812, 14765, 17718, 23624, 26577, 29530, 35436, 44295, 47248, 53154, 59060, 70872, 88590, 106308, 118120, 132885, 141744, 177180, 212616, 236240, 265770, 354360, 425232, 531540, 708720, 1063080, 2126160]

約数ペア:

[(1, 2126160), (2, 1063080), (3, 708720), (4, 531540), (5, 425232), (6, 354360), (8, 265770), (9, 236240), (10, 212616), (12, 177180), (15, 141744), (16, 132885), (18, 118120), (20, 106308), (24, 88590), (30, 70872), (36, 59060), (40, 53154), (45, 47248), (48, 44295), (60, 35436), (72, 29530), (80, 26577), (90, 23624), (120, 17718), (144, 14765), (180, 11812), (240, 8859), (360, 5906), (720, 2953)]