823746510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1016971}}^1$

素因数の和:1016990

約数の個数: 40

約数和(自身を含む): 2214965016

約数和(自身を除く): 1391218506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1016971, 2033942, 3050913, 5084855, 6101826, 9152739, 10169710, 15254565, 18305478, 27458217, 30509130, 45763695, 54916434, 82374651, 91527390, 137291085, 164749302, 274582170, 411873255, 823746510]

約数ペア:

[(1, 823746510), (2, 411873255), (3, 274582170), (5, 164749302), (6, 137291085), (9, 91527390), (10, 82374651), (15, 54916434), (18, 45763695), (27, 30509130), (30, 27458217), (45, 18305478), (54, 15254565), (81, 10169710), (90, 9152739), (135, 6101826), (162, 5084855), (270, 3050913), (405, 2033942), (810, 1016971)]