48326280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1567}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 145635840

約数和(自身を除く): 97309560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 1567, 2056, 2570, 3084, 3134, 3855, 4701, 5140, 6168, 6268, 7710, 7835, 9402, 10280, 12536, 15420, 15670, 18804, 23505, 30840, 31340, 37608, 47010, 62680, 94020, 188040, 402719, 805438, 1208157, 1610876, 2013595, 2416314, 3221752, 4027190, 4832628, 6040785, 8054380, 9665256, 12081570, 16108760, 24163140, 48326280]

約数ペア:

[(1, 48326280), (2, 24163140), (3, 16108760), (4, 12081570), (5, 9665256), (6, 8054380), (8, 6040785), (10, 4832628), (12, 4027190), (15, 3221752), (20, 2416314), (24, 2013595), (30, 1610876), (40, 1208157), (60, 805438), (120, 402719), (257, 188040), (514, 94020), (771, 62680), (1028, 47010), (1285, 37608), (1542, 31340), (1567, 30840), (2056, 23505), (2570, 18804), (3084, 15670), (3134, 15420), (3855, 12536), (4701, 10280), (5140, 9402), (6168, 7835), (6268, 7710)]