12886200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{7159}}^1$

素因数の和:7181

約数の個数: 72

約数和(自身を含む): 43282200

約数和(自身を除く): 30396000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7159, 14318, 21477, 28636, 35795, 42954, 57272, 64431, 71590, 85908, 107385, 128862, 143180, 171816, 178975, 214770, 257724, 286360, 322155, 357950, 429540, 515448, 536925, 644310, 715900, 859080, 1073850, 1288620, 1431800, 1610775, 2147700, 2577240, 3221550, 4295400, 6443100, 12886200]

約数ペア:

[(1, 12886200), (2, 6443100), (3, 4295400), (4, 3221550), (5, 2577240), (6, 2147700), (8, 1610775), (9, 1431800), (10, 1288620), (12, 1073850), (15, 859080), (18, 715900), (20, 644310), (24, 536925), (25, 515448), (30, 429540), (36, 357950), (40, 322155), (45, 286360), (50, 257724), (60, 214770), (72, 178975), (75, 171816), (90, 143180), (100, 128862), (120, 107385), (150, 85908), (180, 71590), (200, 64431), (225, 57272), (300, 42954), (360, 35795), (450, 28636), (600, 21477), (900, 14318), (1800, 7159)]