109491750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{5407}}^1$

素因数の和:5436

約数の個数: 80

約数和(自身を含む): 306244224

約数和(自身を除く): 196752474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 4050, 5407, 6750, 10125, 10814, 16221, 20250, 27035, 32442, 48663, 54070, 81105, 97326, 135175, 145989, 162210, 243315, 270350, 291978, 405525, 437967, 486630, 675875, 729945, 811050, 875934, 1216575, 1351750, 1459890, 2027625, 2189835, 2433150, 3649725, 4055250, 4379670, 6082875, 7299450, 10949175, 12165750, 18248625, 21898350, 36497250, 54745875, 109491750]

約数ペア:

[(1, 109491750), (2, 54745875), (3, 36497250), (5, 21898350), (6, 18248625), (9, 12165750), (10, 10949175), (15, 7299450), (18, 6082875), (25, 4379670), (27, 4055250), (30, 3649725), (45, 2433150), (50, 2189835), (54, 2027625), (75, 1459890), (81, 1351750), (90, 1216575), (125, 875934), (135, 811050), (150, 729945), (162, 675875), (225, 486630), (250, 437967), (270, 405525), (375, 291978), (405, 270350), (450, 243315), (675, 162210), (750, 145989), (810, 135175), (1125, 97326), (1350, 81105), (2025, 54070), (2250, 48663), (3375, 32442), (4050, 27035), (5407, 20250), (6750, 16221), (10125, 10814)]