122132580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2647}}^1$

素因数の和:3428

約数の個数: 48

約数和(自身を含む): 342545280

約数和(自身を除く): 220412700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 769, 1538, 2307, 2647, 3076, 3845, 4614, 5294, 7690, 7941, 9228, 10588, 11535, 13235, 15380, 15882, 23070, 26470, 31764, 39705, 46140, 52940, 79410, 158820, 2035543, 4071086, 6106629, 8142172, 10177715, 12213258, 20355430, 24426516, 30533145, 40710860, 61066290, 122132580]

約数ペア:

[(1, 122132580), (2, 61066290), (3, 40710860), (4, 30533145), (5, 24426516), (6, 20355430), (10, 12213258), (12, 10177715), (15, 8142172), (20, 6106629), (30, 4071086), (60, 2035543), (769, 158820), (1538, 79410), (2307, 52940), (2647, 46140), (3076, 39705), (3845, 31764), (4614, 26470), (5294, 23070), (7690, 15882), (7941, 15380), (9228, 13235), (10588, 11535)]