9471240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{26309}}^1$

素因数の和:26326

約数の個数: 48

約数和(自身を含む): 30782700

約数和(自身を除く): 21311460

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, 26309, 52618, 78927, 105236, 131545, 157854, 210472, 236781, 263090, 315708, 394635, 473562, 526180, 631416, 789270, 947124, 1052360, 1183905, 1578540, 1894248, 2367810, 3157080, 4735620, 9471240]

約数ペア:

[(1, 9471240), (2, 4735620), (3, 3157080), (4, 2367810), (5, 1894248), (6, 1578540), (8, 1183905), (9, 1052360), (10, 947124), (12, 789270), (15, 631416), (18, 526180), (20, 473562), (24, 394635), (30, 315708), (36, 263090), (40, 236781), (45, 210472), (60, 157854), (72, 131545), (90, 105236), (120, 78927), (180, 52618), (360, 26309)]