12320040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{102667}}^1$

素因数の和:102681

約数の個数: 32

約数和(自身を含む): 36960480

約数和(自身を除く): 24640440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 102667, 205334, 308001, 410668, 513335, 616002, 821336, 1026670, 1232004, 1540005, 2053340, 2464008, 3080010, 4106680, 6160020, 12320040]

約数ペア:

[(1, 12320040), (2, 6160020), (3, 4106680), (4, 3080010), (5, 2464008), (6, 2053340), (8, 1540005), (10, 1232004), (12, 1026670), (15, 821336), (20, 616002), (24, 513335), (30, 410668), (40, 308001), (60, 205334), (120, 102667)]