22672120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15319}}^1$

素因数の和:15367

約数の個数: 32

約数和(自身を含む): 52394400

約数和(自身を除く): 29722280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 15319, 30638, 61276, 76595, 122552, 153190, 306380, 566803, 612760, 1133606, 2267212, 2834015, 4534424, 5668030, 11336060, 22672120]

約数ペア:

[(1, 22672120), (2, 11336060), (4, 5668030), (5, 4534424), (8, 2834015), (10, 2267212), (20, 1133606), (37, 612760), (40, 566803), (74, 306380), (148, 153190), (185, 122552), (296, 76595), (370, 61276), (740, 30638), (1480, 15319)]