61114900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7937}}^1$

素因数の和:7969

約数の個数: 72

約数和(自身を含む): 165364416

約数和(自身を除く): 104249516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 7937, 15874, 31748, 39685, 55559, 79370, 87307, 111118, 158740, 174614, 198425, 222236, 277795, 349228, 396850, 436535, 555590, 611149, 793700, 873070, 1111180, 1222298, 1388975, 1746140, 2182675, 2444596, 2777950, 3055745, 4365350, 5555900, 6111490, 8730700, 12222980, 15278725, 30557450, 61114900]

約数ペア:

[(1, 61114900), (2, 30557450), (4, 15278725), (5, 12222980), (7, 8730700), (10, 6111490), (11, 5555900), (14, 4365350), (20, 3055745), (22, 2777950), (25, 2444596), (28, 2182675), (35, 1746140), (44, 1388975), (50, 1222298), (55, 1111180), (70, 873070), (77, 793700), (100, 611149), (110, 555590), (140, 436535), (154, 396850), (175, 349228), (220, 277795), (275, 222236), (308, 198425), (350, 174614), (385, 158740), (550, 111118), (700, 87307), (770, 79370), (1100, 55559), (1540, 39685), (1925, 31748), (3850, 15874), (7700, 7937)]