2204040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18367}}^1$

素因数の和:18381

約数の個数: 32

約数和(自身を含む): 6612480

約数和(自身を除く): 4408440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18367, 36734, 55101, 73468, 91835, 110202, 146936, 183670, 220404, 275505, 367340, 440808, 551010, 734680, 1102020, 2204040]

約数ペア:

[(1, 2204040), (2, 1102020), (3, 734680), (4, 551010), (5, 440808), (6, 367340), (8, 275505), (10, 220404), (12, 183670), (15, 146936), (20, 110202), (24, 91835), (30, 73468), (40, 55101), (60, 36734), (120, 18367)]