67472940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5651}}^1$

素因数の和:5862

約数の個数: 48

約数和(自身を含む): 189907200

約数和(自身を除く): 122434260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5651, 5970, 11302, 11940, 16953, 22604, 28255, 33906, 56510, 67812, 84765, 113020, 169530, 339060, 1124549, 2249098, 3373647, 4498196, 5622745, 6747294, 11245490, 13494588, 16868235, 22490980, 33736470, 67472940]

約数ペア:

[(1, 67472940), (2, 33736470), (3, 22490980), (4, 16868235), (5, 13494588), (6, 11245490), (10, 6747294), (12, 5622745), (15, 4498196), (20, 3373647), (30, 2249098), (60, 1124549), (199, 339060), (398, 169530), (597, 113020), (796, 84765), (995, 67812), (1194, 56510), (1990, 33906), (2388, 28255), (2985, 22604), (3980, 16953), (5651, 11940), (5970, 11302)]