800250420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{47129}}^1$

素因数の和:47424

約数の個数: 48

約数和(自身を含む): 2248666560

約数和(自身を除く): 1448416140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5660, 8490, 16980, 47129, 94258, 141387, 188516, 235645, 282774, 471290, 565548, 706935, 942580, 1413870, 2827740, 13337507, 26675014, 40012521, 53350028, 66687535, 80025042, 133375070, 160050084, 200062605, 266750140, 400125210, 800250420]

約数ペア:

[(1, 800250420), (2, 400125210), (3, 266750140), (4, 200062605), (5, 160050084), (6, 133375070), (10, 80025042), (12, 66687535), (15, 53350028), (20, 40012521), (30, 26675014), (60, 13337507), (283, 2827740), (566, 1413870), (849, 942580), (1132, 706935), (1415, 565548), (1698, 471290), (2830, 282774), (3396, 235645), (4245, 188516), (5660, 141387), (8490, 94258), (16980, 47129)]