37496120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 89856000

約数和(自身を除く): 52359880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 103, 152, 190, 206, 380, 412, 479, 515, 760, 824, 958, 1030, 1916, 1957, 2060, 2395, 3832, 3914, 4120, 4790, 7828, 9101, 9580, 9785, 15656, 18202, 19160, 19570, 36404, 39140, 45505, 49337, 72808, 78280, 91010, 98674, 182020, 197348, 246685, 364040, 394696, 493370, 937403, 986740, 1874806, 1973480, 3749612, 4687015, 7499224, 9374030, 18748060, 37496120]

約数ペア:

[(1, 37496120), (2, 18748060), (4, 9374030), (5, 7499224), (8, 4687015), (10, 3749612), (19, 1973480), (20, 1874806), (38, 986740), (40, 937403), (76, 493370), (95, 394696), (103, 364040), (152, 246685), (190, 197348), (206, 182020), (380, 98674), (412, 91010), (479, 78280), (515, 72808), (760, 49337), (824, 45505), (958, 39140), (1030, 36404), (1916, 19570), (1957, 19160), (2060, 18202), (2395, 15656), (3832, 9785), (3914, 9580), (4120, 9101), (4790, 7828)]