149114040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1242617}}^1$

素因数の和:1242631

約数の個数: 32

約数和(自身を含む): 447342480

約数和(自身を除く): 298228440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1242617, 2485234, 3727851, 4970468, 6213085, 7455702, 9940936, 12426170, 14911404, 18639255, 24852340, 29822808, 37278510, 49704680, 74557020, 149114040]

約数ペア:

[(1, 149114040), (2, 74557020), (3, 49704680), (4, 37278510), (5, 29822808), (6, 24852340), (8, 18639255), (10, 14911404), (12, 12426170), (15, 9940936), (20, 7455702), (24, 6213085), (30, 4970468), (40, 3727851), (60, 2485234), (120, 1242617)]