61401270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6221}}^1$

素因数の和:6285

約数の個数: 64

約数和(自身を含む): 172025856

約数和(自身を除く): 110624586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 6221, 9870, 12442, 18663, 31105, 37326, 43547, 62210, 87094, 93315, 130641, 186630, 217735, 261282, 292387, 435470, 584774, 653205, 877161, 1306410, 1461935, 1754322, 2046709, 2923870, 4093418, 4385805, 6140127, 8771610, 10233545, 12280254, 20467090, 30700635, 61401270]

約数ペア:

[(1, 61401270), (2, 30700635), (3, 20467090), (5, 12280254), (6, 10233545), (7, 8771610), (10, 6140127), (14, 4385805), (15, 4093418), (21, 2923870), (30, 2046709), (35, 1754322), (42, 1461935), (47, 1306410), (70, 877161), (94, 653205), (105, 584774), (141, 435470), (210, 292387), (235, 261282), (282, 217735), (329, 186630), (470, 130641), (658, 93315), (705, 87094), (987, 62210), (1410, 43547), (1645, 37326), (1974, 31105), (3290, 18663), (4935, 12442), (6221, 9870)]