45249615

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 81868800

約数和(自身を除く): 36619185

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 163, 199, 279, 465, 489, 597, 815, 995, 1395, 1467, 1791, 2445, 2985, 5053, 6169, 7335, 8955, 15159, 18507, 25265, 30845, 32437, 45477, 55521, 75795, 92535, 97311, 162185, 227385, 277605, 291933, 486555, 1005547, 1459665, 3016641, 5027735, 9049923, 15083205, 45249615]

約数ペア:

[(1, 45249615), (3, 15083205), (5, 9049923), (9, 5027735), (15, 3016641), (31, 1459665), (45, 1005547), (93, 486555), (155, 291933), (163, 277605), (199, 227385), (279, 162185), (465, 97311), (489, 92535), (597, 75795), (815, 55521), (995, 45477), (1395, 32437), (1467, 30845), (1791, 25265), (2445, 18507), (2985, 15159), (5053, 8955), (6169, 7335)]