54624080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4284

約数の個数: 80

約数和(自身を含む): 151490304

約数和(自身を除く): 96866224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 4241, 6440, 8482, 12880, 16964, 21205, 29687, 33928, 42410, 59374, 67856, 84820, 97543, 118748, 148435, 169640, 195086, 237496, 296870, 339280, 390172, 474992, 487715, 593740, 682801, 780344, 975430, 1187480, 1365602, 1560688, 1950860, 2374960, 2731204, 3414005, 3901720, 5462408, 6828010, 7803440, 10924816, 13656020, 27312040, 54624080]

約数ペア:

[(1, 54624080), (2, 27312040), (4, 13656020), (5, 10924816), (7, 7803440), (8, 6828010), (10, 5462408), (14, 3901720), (16, 3414005), (20, 2731204), (23, 2374960), (28, 1950860), (35, 1560688), (40, 1365602), (46, 1187480), (56, 975430), (70, 780344), (80, 682801), (92, 593740), (112, 487715), (115, 474992), (140, 390172), (161, 339280), (184, 296870), (230, 237496), (280, 195086), (322, 169640), (368, 148435), (460, 118748), (560, 97543), (644, 84820), (805, 67856), (920, 59374), (1288, 42410), (1610, 33928), (1840, 29687), (2576, 21205), (3220, 16964), (4241, 12880), (6440, 8482)]