1892675640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{162601}}^1$

素因数の和:162712

約数の個数: 64

約数和(自身を含む): 5736598560

約数和(自身を除く): 3843922920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 162601, 325202, 487803, 650404, 813005, 975606, 1300808, 1626010, 1951212, 2439015, 3252020, 3902424, 4878030, 6504040, 9756060, 15772297, 19512120, 31544594, 47316891, 63089188, 78861485, 94633782, 126178376, 157722970, 189267564, 236584455, 315445940, 378535128, 473168910, 630891880, 946337820, 1892675640]

約数ペア:

[(1, 1892675640), (2, 946337820), (3, 630891880), (4, 473168910), (5, 378535128), (6, 315445940), (8, 236584455), (10, 189267564), (12, 157722970), (15, 126178376), (20, 94633782), (24, 78861485), (30, 63089188), (40, 47316891), (60, 31544594), (97, 19512120), (120, 15772297), (194, 9756060), (291, 6504040), (388, 4878030), (485, 3902424), (582, 3252020), (776, 2439015), (970, 1951212), (1164, 1626010), (1455, 1300808), (1940, 975606), (2328, 813005), (2910, 650404), (3880, 487803), (5820, 325202), (11640, 162601)]