6491060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 14466816

約数和(自身を除く): 7975756

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 137, 206, 230, 274, 412, 460, 515, 548, 685, 1030, 1370, 2060, 2369, 2740, 3151, 4738, 6302, 9476, 11845, 12604, 14111, 15755, 23690, 28222, 31510, 47380, 56444, 63020, 70555, 141110, 282220, 324553, 649106, 1298212, 1622765, 3245530, 6491060]

約数ペア:

[(1, 6491060), (2, 3245530), (4, 1622765), (5, 1298212), (10, 649106), (20, 324553), (23, 282220), (46, 141110), (92, 70555), (103, 63020), (115, 56444), (137, 47380), (206, 31510), (230, 28222), (274, 23690), (412, 15755), (460, 14111), (515, 12604), (548, 11845), (685, 9476), (1030, 6302), (1370, 4738), (2060, 3151), (2369, 2740)]