1922160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8009}}^1$

素因数の和:8025

約数の個数: 40

約数和(自身を含む): 5959440

約数和(自身を除く): 4037280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8009, 16018, 24027, 32036, 40045, 48054, 64072, 80090, 96108, 120135, 128144, 160180, 192216, 240270, 320360, 384432, 480540, 640720, 961080, 1922160]

約数ペア:

[(1, 1922160), (2, 961080), (3, 640720), (4, 480540), (5, 384432), (6, 320360), (8, 240270), (10, 192216), (12, 160180), (15, 128144), (16, 120135), (20, 96108), (24, 80090), (30, 64072), (40, 48054), (48, 40045), (60, 32036), (80, 24027), (120, 16018), (240, 8009)]