45252120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{859}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 136224000

約数和(自身を除く): 90971880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 859, 878, 1317, 1718, 1756, 2195, 2577, 2634, 3436, 3512, 4295, 4390, 5154, 5268, 6585, 6872, 8590, 8780, 10308, 10536, 12885, 13170, 17180, 17560, 20616, 25770, 26340, 34360, 51540, 52680, 103080, 377101, 754202, 1131303, 1508404, 1885505, 2262606, 3016808, 3771010, 4525212, 5656515, 7542020, 9050424, 11313030, 15084040, 22626060, 45252120]

約数ペア:

[(1, 45252120), (2, 22626060), (3, 15084040), (4, 11313030), (5, 9050424), (6, 7542020), (8, 5656515), (10, 4525212), (12, 3771010), (15, 3016808), (20, 2262606), (24, 1885505), (30, 1508404), (40, 1131303), (60, 754202), (120, 377101), (439, 103080), (859, 52680), (878, 51540), (1317, 34360), (1718, 26340), (1756, 25770), (2195, 20616), (2577, 17560), (2634, 17180), (3436, 13170), (3512, 12885), (4295, 10536), (4390, 10308), (5154, 8780), (5268, 8590), (6585, 6872)]