858243420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4768019}}^1$

素因数の和:4768034

約数の個数: 36

約数和(自身を含む): 2603338920

約数和(自身を除く): 1745095500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4768019, 9536038, 14304057, 19072076, 23840095, 28608114, 42912171, 47680190, 57216228, 71520285, 85824342, 95360380, 143040570, 171648684, 214560855, 286081140, 429121710, 858243420]

約数ペア:

[(1, 858243420), (2, 429121710), (3, 286081140), (4, 214560855), (5, 171648684), (6, 143040570), (9, 95360380), (10, 85824342), (12, 71520285), (15, 57216228), (18, 47680190), (20, 42912171), (30, 28608114), (36, 23840095), (45, 19072076), (60, 14304057), (90, 9536038), (180, 4768019)]