82193160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97849}}^1$

素因数の和:97870

約数の個数: 64

約数和(自身を含む): 281808000

約数和(自身を除く): 199614840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 97849, 195698, 293547, 391396, 489245, 587094, 684943, 782792, 978490, 1174188, 1369886, 1467735, 1956980, 2054829, 2348376, 2739772, 2935470, 3424715, 3913960, 4109658, 5479544, 5870940, 6849430, 8219316, 10274145, 11741880, 13698860, 16438632, 20548290, 27397720, 41096580, 82193160]

約数ペア:

[(1, 82193160), (2, 41096580), (3, 27397720), (4, 20548290), (5, 16438632), (6, 13698860), (7, 11741880), (8, 10274145), (10, 8219316), (12, 6849430), (14, 5870940), (15, 5479544), (20, 4109658), (21, 3913960), (24, 3424715), (28, 2935470), (30, 2739772), (35, 2348376), (40, 2054829), (42, 1956980), (56, 1467735), (60, 1369886), (70, 1174188), (84, 978490), (105, 782792), (120, 684943), (140, 587094), (168, 489245), (210, 391396), (280, 293547), (420, 195698), (840, 97849)]