30261060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{56039}}^1$

素因数の和:56057

約数の個数: 48

約数和(自身を含む): 94147200

約数和(自身を除く): 63886140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 56039, 112078, 168117, 224156, 280195, 336234, 504351, 560390, 672468, 840585, 1008702, 1120780, 1513053, 1681170, 2017404, 2521755, 3026106, 3362340, 5043510, 6052212, 7565265, 10087020, 15130530, 30261060]

約数ペア:

[(1, 30261060), (2, 15130530), (3, 10087020), (4, 7565265), (5, 6052212), (6, 5043510), (9, 3362340), (10, 3026106), (12, 2521755), (15, 2017404), (18, 1681170), (20, 1513053), (27, 1120780), (30, 1008702), (36, 840585), (45, 672468), (54, 560390), (60, 504351), (90, 336234), (108, 280195), (135, 224156), (180, 168117), (270, 112078), (540, 56039)]