4406880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9181}}^1$

素因数の和:9199

約数の個数: 48

約数和(自身を含む): 13883184

約数和(自身を除く): 9476304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 9181, 18362, 27543, 36724, 45905, 55086, 73448, 91810, 110172, 137715, 146896, 183620, 220344, 275430, 293792, 367240, 440688, 550860, 734480, 881376, 1101720, 1468960, 2203440, 4406880]

約数ペア:

[(1, 4406880), (2, 2203440), (3, 1468960), (4, 1101720), (5, 881376), (6, 734480), (8, 550860), (10, 440688), (12, 367240), (15, 293792), (16, 275430), (20, 220344), (24, 183620), (30, 146896), (32, 137715), (40, 110172), (48, 91810), (60, 73448), (80, 55086), (96, 45905), (120, 36724), (160, 27543), (240, 18362), (480, 9181)]