49922160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{208009}}^1$

素因数の和:208025

約数の個数: 40

約数和(自身を含む): 154759440

約数和(自身を除く): 104837280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 208009, 416018, 624027, 832036, 1040045, 1248054, 1664072, 2080090, 2496108, 3120135, 3328144, 4160180, 4992216, 6240270, 8320360, 9984432, 12480540, 16640720, 24961080, 49922160]

約数ペア:

[(1, 49922160), (2, 24961080), (3, 16640720), (4, 12480540), (5, 9984432), (6, 8320360), (8, 6240270), (10, 4992216), (12, 4160180), (15, 3328144), (16, 3120135), (20, 2496108), (24, 2080090), (30, 1664072), (40, 1248054), (48, 1040045), (60, 832036), (80, 624027), (120, 416018), (240, 208009)]