77822010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{123527}}^1$

素因数の和:123547

約数の個数: 48

約数和(自身を含む): 231244416

約数和(自身を除く): 153422406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 123527, 247054, 370581, 617635, 741162, 864689, 1111743, 1235270, 1729378, 1852905, 2223486, 2594067, 3705810, 4323445, 5188134, 5558715, 7782201, 8646890, 11117430, 12970335, 15564402, 25940670, 38911005, 77822010]

約数ペア:

[(1, 77822010), (2, 38911005), (3, 25940670), (5, 15564402), (6, 12970335), (7, 11117430), (9, 8646890), (10, 7782201), (14, 5558715), (15, 5188134), (18, 4323445), (21, 3705810), (30, 2594067), (35, 2223486), (42, 1852905), (45, 1729378), (63, 1235270), (70, 1111743), (90, 864689), (105, 741162), (126, 617635), (210, 370581), (315, 247054), (630, 123527)]