204669000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{22741}}^1$

素因数の和:22768

約数の個数: 96

約数和(自身を含む): 691811640

約数和(自身を除く): 487142640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 22741, 45482, 68223, 90964, 113705, 136446, 181928, 204669, 227410, 272892, 341115, 409338, 454820, 545784, 568525, 682230, 818676, 909640, 1023345, 1137050, 1364460, 1637352, 1705575, 2046690, 2274100, 2728920, 2842625, 3411150, 4093380, 4548200, 5116725, 5685250, 6822300, 8186760, 8527875, 10233450, 11370500, 13644600, 17055750, 20466900, 22741000, 25583625, 34111500, 40933800, 51167250, 68223000, 102334500, 204669000]

約数ペア:

[(1, 204669000), (2, 102334500), (3, 68223000), (4, 51167250), (5, 40933800), (6, 34111500), (8, 25583625), (9, 22741000), (10, 20466900), (12, 17055750), (15, 13644600), (18, 11370500), (20, 10233450), (24, 8527875), (25, 8186760), (30, 6822300), (36, 5685250), (40, 5116725), (45, 4548200), (50, 4093380), (60, 3411150), (72, 2842625), (75, 2728920), (90, 2274100), (100, 2046690), (120, 1705575), (125, 1637352), (150, 1364460), (180, 1137050), (200, 1023345), (225, 909640), (250, 818676), (300, 682230), (360, 568525), (375, 545784), (450, 454820), (500, 409338), (600, 341115), (750, 272892), (900, 227410), (1000, 204669), (1125, 181928), (1500, 136446), (1800, 113705), (2250, 90964), (3000, 68223), (4500, 45482), (9000, 22741)]