52708440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1327}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 158722560

約数和(自身を除く): 106014120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1327, 1655, 1986, 2648, 2654, 3310, 3972, 3981, 4965, 5308, 6620, 6635, 7944, 7962, 9930, 10616, 13240, 13270, 15924, 19860, 19905, 26540, 31848, 39720, 39810, 53080, 79620, 159240, 439237, 878474, 1317711, 1756948, 2196185, 2635422, 3513896, 4392370, 5270844, 6588555, 8784740, 10541688, 13177110, 17569480, 26354220, 52708440]

約数ペア:

[(1, 52708440), (2, 26354220), (3, 17569480), (4, 13177110), (5, 10541688), (6, 8784740), (8, 6588555), (10, 5270844), (12, 4392370), (15, 3513896), (20, 2635422), (24, 2196185), (30, 1756948), (40, 1317711), (60, 878474), (120, 439237), (331, 159240), (662, 79620), (993, 53080), (1324, 39810), (1327, 39720), (1655, 31848), (1986, 26540), (2648, 19905), (2654, 19860), (3310, 15924), (3972, 13270), (3981, 13240), (4965, 10616), (5308, 9930), (6620, 7962), (6635, 7944)]