84724950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19521

約数の個数: 48

約数和(自身を含む): 217374480

約数和(自身を除く): 132649530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 19477, 38954, 58431, 97385, 116862, 194770, 292155, 486925, 564833, 584310, 973850, 1129666, 1460775, 1694499, 2824165, 2921550, 3388998, 5648330, 8472495, 14120825, 16944990, 28241650, 42362475, 84724950]

約数ペア:

[(1, 84724950), (2, 42362475), (3, 28241650), (5, 16944990), (6, 14120825), (10, 8472495), (15, 5648330), (25, 3388998), (29, 2921550), (30, 2824165), (50, 1694499), (58, 1460775), (75, 1129666), (87, 973850), (145, 584310), (150, 564833), (174, 486925), (290, 292155), (435, 194770), (725, 116862), (870, 97385), (1450, 58431), (2175, 38954), (4350, 19477)]