1953060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 5603136

約数和(自身を除く): 3650076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 757, 860, 1290, 1514, 2271, 2580, 3028, 3785, 4542, 7570, 9084, 11355, 15140, 22710, 32551, 45420, 65102, 97653, 130204, 162755, 195306, 325510, 390612, 488265, 651020, 976530, 1953060]

約数ペア:

[(1, 1953060), (2, 976530), (3, 651020), (4, 488265), (5, 390612), (6, 325510), (10, 195306), (12, 162755), (15, 130204), (20, 97653), (30, 65102), (43, 45420), (60, 32551), (86, 22710), (129, 15140), (172, 11355), (215, 9084), (258, 7570), (430, 4542), (516, 3785), (645, 3028), (757, 2580), (860, 2271), (1290, 1514)]