57159780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56039}}^1$

素因数の和:56068

約数の個数: 48

約数和(自身を含む): 169464960

約数和(自身を除く): 112305180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 56039, 112078, 168117, 224156, 280195, 336234, 560390, 672468, 840585, 952663, 1120780, 1681170, 1905326, 2857989, 3362340, 3810652, 4763315, 5715978, 9526630, 11431956, 14289945, 19053260, 28579890, 57159780]

約数ペア:

[(1, 57159780), (2, 28579890), (3, 19053260), (4, 14289945), (5, 11431956), (6, 9526630), (10, 5715978), (12, 4763315), (15, 3810652), (17, 3362340), (20, 2857989), (30, 1905326), (34, 1681170), (51, 1120780), (60, 952663), (68, 840585), (85, 672468), (102, 560390), (170, 336234), (204, 280195), (255, 224156), (340, 168117), (510, 112078), (1020, 56039)]