13222110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 35043840

約数和(自身を除く): 21821730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 309, 330, 389, 515, 618, 778, 1030, 1133, 1167, 1545, 1945, 2266, 2334, 3090, 3399, 3890, 4279, 5665, 5835, 6798, 8558, 11330, 11670, 12837, 16995, 21395, 25674, 33990, 40067, 42790, 64185, 80134, 120201, 128370, 200335, 240402, 400670, 440737, 601005, 881474, 1202010, 1322211, 2203685, 2644422, 4407370, 6611055, 13222110]

約数ペア:

[(1, 13222110), (2, 6611055), (3, 4407370), (5, 2644422), (6, 2203685), (10, 1322211), (11, 1202010), (15, 881474), (22, 601005), (30, 440737), (33, 400670), (55, 240402), (66, 200335), (103, 128370), (110, 120201), (165, 80134), (206, 64185), (309, 42790), (330, 40067), (389, 33990), (515, 25674), (618, 21395), (778, 16995), (1030, 12837), (1133, 11670), (1167, 11330), (1545, 8558), (1945, 6798), (2266, 5835), (2334, 5665), (3090, 4279), (3399, 3890)]