21841080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{182009}}^1$

素因数の和:182023

約数の個数: 32

約数和(自身を含む): 65523600

約数和(自身を除く): 43682520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 182009, 364018, 546027, 728036, 910045, 1092054, 1456072, 1820090, 2184108, 2730135, 3640180, 4368216, 5460270, 7280360, 10920540, 21841080]

約数ペア:

[(1, 21841080), (2, 10920540), (3, 7280360), (4, 5460270), (5, 4368216), (6, 3640180), (8, 2730135), (10, 2184108), (12, 1820090), (15, 1456072), (20, 1092054), (24, 910045), (30, 728036), (40, 546027), (60, 364018), (120, 182009)]