68612250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{1867}}^1$

素因数の和:1901

約数の個数: 96

約数和(自身を含む): 199323072

約数和(自身を除く): 130710822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 735, 750, 875, 1050, 1225, 1470, 1750, 1867, 2450, 2625, 3675, 3734, 5250, 5601, 6125, 7350, 9335, 11202, 12250, 13069, 18375, 18670, 26138, 28005, 36750, 39207, 46675, 56010, 65345, 78414, 91483, 93350, 130690, 140025, 182966, 196035, 233375, 274449, 280050, 326725, 392070, 457415, 466750, 548898, 653450, 700125, 914830, 980175, 1372245, 1400250, 1633625, 1960350, 2287075, 2744490, 3267250, 4574150, 4900875, 6861225, 9801750, 11435375, 13722450, 22870750, 34306125, 68612250]

約数ペア:

[(1, 68612250), (2, 34306125), (3, 22870750), (5, 13722450), (6, 11435375), (7, 9801750), (10, 6861225), (14, 4900875), (15, 4574150), (21, 3267250), (25, 2744490), (30, 2287075), (35, 1960350), (42, 1633625), (49, 1400250), (50, 1372245), (70, 980175), (75, 914830), (98, 700125), (105, 653450), (125, 548898), (147, 466750), (150, 457415), (175, 392070), (210, 326725), (245, 280050), (250, 274449), (294, 233375), (350, 196035), (375, 182966), (490, 140025), (525, 130690), (735, 93350), (750, 91483), (875, 78414), (1050, 65345), (1225, 56010), (1470, 46675), (1750, 39207), (1867, 36750), (2450, 28005), (2625, 26138), (3675, 18670), (3734, 18375), (5250, 13069), (5601, 12250), (6125, 11202), (7350, 9335)]