8229240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22859}}^1$

素因数の和:22876

約数の個数: 48

約数和(自身を含む): 26746200

約数和(自身を除く): 18516960

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, 22859, 45718, 68577, 91436, 114295, 137154, 182872, 205731, 228590, 274308, 342885, 411462, 457180, 548616, 685770, 822924, 914360, 1028655, 1371540, 1645848, 2057310, 2743080, 4114620, 8229240]

約数ペア:

[(1, 8229240), (2, 4114620), (3, 2743080), (4, 2057310), (5, 1645848), (6, 1371540), (8, 1028655), (9, 914360), (10, 822924), (12, 685770), (15, 548616), (18, 457180), (20, 411462), (24, 342885), (30, 274308), (36, 228590), (40, 205731), (45, 182872), (60, 137154), (72, 114295), (90, 91436), (120, 68577), (180, 45718), (360, 22859)]