247386000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41231}}^1$

素因数の和:41257

約数の個数: 80

約数和(自身を含む): 797591808

約数和(自身を除く): 550205808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 41231, 82462, 123693, 164924, 206155, 247386, 329848, 412310, 494772, 618465, 659696, 824620, 989544, 1030775, 1236930, 1649240, 1979088, 2061550, 2473860, 3092325, 3298480, 4123100, 4947720, 5153875, 6184650, 8246200, 9895440, 10307750, 12369300, 15461625, 16492400, 20615500, 24738600, 30923250, 41231000, 49477200, 61846500, 82462000, 123693000, 247386000]

約数ペア:

[(1, 247386000), (2, 123693000), (3, 82462000), (4, 61846500), (5, 49477200), (6, 41231000), (8, 30923250), (10, 24738600), (12, 20615500), (15, 16492400), (16, 15461625), (20, 12369300), (24, 10307750), (25, 9895440), (30, 8246200), (40, 6184650), (48, 5153875), (50, 4947720), (60, 4123100), (75, 3298480), (80, 3092325), (100, 2473860), (120, 2061550), (125, 1979088), (150, 1649240), (200, 1236930), (240, 1030775), (250, 989544), (300, 824620), (375, 659696), (400, 618465), (500, 494772), (600, 412310), (750, 329848), (1000, 247386), (1200, 206155), (1500, 164924), (2000, 123693), (3000, 82462), (6000, 41231)]