48175480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 114063840

約数和(自身を除く): 65888360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 43, 74, 86, 148, 172, 185, 215, 296, 344, 370, 430, 740, 757, 860, 1480, 1514, 1591, 1720, 3028, 3182, 3785, 6056, 6364, 7570, 7955, 12728, 15140, 15910, 28009, 30280, 31820, 32551, 56018, 63640, 65102, 112036, 130204, 140045, 162755, 224072, 260408, 280090, 325510, 560180, 651020, 1120360, 1204387, 1302040, 2408774, 4817548, 6021935, 9635096, 12043870, 24087740, 48175480]

約数ペア:

[(1, 48175480), (2, 24087740), (4, 12043870), (5, 9635096), (8, 6021935), (10, 4817548), (20, 2408774), (37, 1302040), (40, 1204387), (43, 1120360), (74, 651020), (86, 560180), (148, 325510), (172, 280090), (185, 260408), (215, 224072), (296, 162755), (344, 140045), (370, 130204), (430, 112036), (740, 65102), (757, 63640), (860, 56018), (1480, 32551), (1514, 31820), (1591, 30280), (1720, 28009), (3028, 15910), (3182, 15140), (3785, 12728), (6056, 7955), (6364, 7570)]