108505260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26209}}^1$

素因数の和:26247

約数の個数: 72

約数和(自身を含む): 343455840

約数和(自身を除く): 234950580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 26209, 52418, 78627, 104836, 131045, 157254, 235881, 262090, 314508, 393135, 471762, 524180, 602807, 786270, 943524, 1179405, 1205614, 1572540, 1808421, 2358810, 2411228, 3014035, 3616842, 4717620, 5425263, 6028070, 7233684, 9042105, 10850526, 12056140, 18084210, 21701052, 27126315, 36168420, 54252630, 108505260]

約数ペア:

[(1, 108505260), (2, 54252630), (3, 36168420), (4, 27126315), (5, 21701052), (6, 18084210), (9, 12056140), (10, 10850526), (12, 9042105), (15, 7233684), (18, 6028070), (20, 5425263), (23, 4717620), (30, 3616842), (36, 3014035), (45, 2411228), (46, 2358810), (60, 1808421), (69, 1572540), (90, 1205614), (92, 1179405), (115, 943524), (138, 786270), (180, 602807), (207, 524180), (230, 471762), (276, 393135), (345, 314508), (414, 262090), (460, 235881), (690, 157254), (828, 131045), (1035, 104836), (1380, 78627), (2070, 52418), (4140, 26209)]