30307650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2195

約数の個数: 48

約数和(自身を含む): 75974304

約数和(自身を除く): 45666654

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2083, 2425, 2910, 4166, 4850, 6249, 7275, 10415, 12498, 14550, 20830, 31245, 52075, 62490, 104150, 156225, 202051, 312450, 404102, 606153, 1010255, 1212306, 2020510, 3030765, 5051275, 6061530, 10102550, 15153825, 30307650]

約数ペア:

[(1, 30307650), (2, 15153825), (3, 10102550), (5, 6061530), (6, 5051275), (10, 3030765), (15, 2020510), (25, 1212306), (30, 1010255), (50, 606153), (75, 404102), (97, 312450), (150, 202051), (194, 156225), (291, 104150), (485, 62490), (582, 52075), (970, 31245), (1455, 20830), (2083, 14550), (2425, 12498), (2910, 10415), (4166, 7275), (4850, 6249)]