16213503660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2479129}}^1$

素因数の和:2479250

約数の個数: 48

約数和(自身を含む): 45814322400

約数和(自身を除く): 29600818740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 2479129, 4958258, 7437387, 9916516, 12395645, 14874774, 24791290, 29749548, 37186935, 49582580, 74373870, 148747740, 270225061, 540450122, 810675183, 1080900244, 1351125305, 1621350366, 2702250610, 3242700732, 4053375915, 5404501220, 8106751830, 16213503660]

約数ペア:

[(1, 16213503660), (2, 8106751830), (3, 5404501220), (4, 4053375915), (5, 3242700732), (6, 2702250610), (10, 1621350366), (12, 1351125305), (15, 1080900244), (20, 810675183), (30, 540450122), (60, 270225061), (109, 148747740), (218, 74373870), (327, 49582580), (436, 37186935), (545, 29749548), (654, 24791290), (1090, 14874774), (1308, 12395645), (1635, 9916516), (2180, 7437387), (3270, 4958258), (6540, 2479129)]