5632040

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 12804480

約数和(自身を除く): 7172440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 1367, 2060, 2734, 4120, 5468, 6835, 10936, 13670, 27340, 54680, 140801, 281602, 563204, 704005, 1126408, 1408010, 2816020, 5632040]

約数ペア:

[(1, 5632040), (2, 2816020), (4, 1408010), (5, 1126408), (8, 704005), (10, 563204), (20, 281602), (40, 140801), (103, 54680), (206, 27340), (412, 13670), (515, 10936), (824, 6835), (1030, 5468), (1367, 4120), (2060, 2734)]