2143080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5953}}^1$

素因数の和:5970

約数の個数: 48

約数和(自身を含む): 6966180

約数和(自身を除く): 4823100

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, 5953, 11906, 17859, 23812, 29765, 35718, 47624, 53577, 59530, 71436, 89295, 107154, 119060, 142872, 178590, 214308, 238120, 267885, 357180, 428616, 535770, 714360, 1071540, 2143080]

約数ペア:

[(1, 2143080), (2, 1071540), (3, 714360), (4, 535770), (5, 428616), (6, 357180), (8, 267885), (9, 238120), (10, 214308), (12, 178590), (15, 142872), (18, 119060), (20, 107154), (24, 89295), (30, 71436), (36, 59530), (40, 53577), (45, 47624), (60, 35718), (72, 29765), (90, 23812), (120, 17859), (180, 11906), (360, 5953)]