39760060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19301}}^1$

素因数の和:19413

約数の個数: 24

約数和(自身を含む): 84311136

約数和(自身を除く): 44551076

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 19301, 38602, 77204, 96505, 193010, 386020, 1988003, 3976006, 7952012, 9940015, 19880030, 39760060]

約数ペア:

[(1, 39760060), (2, 19880030), (4, 9940015), (5, 7952012), (10, 3976006), (20, 1988003), (103, 386020), (206, 193010), (412, 96505), (515, 77204), (1030, 38602), (2060, 19301)]