75425880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1801}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 227052000

約数和(自身を除く): 151626120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1396, 1745, 1801, 2094, 2792, 3490, 3602, 4188, 5235, 5403, 6980, 7204, 8376, 9005, 10470, 10806, 13960, 14408, 18010, 20940, 21612, 27015, 36020, 41880, 43224, 54030, 72040, 108060, 216120, 628549, 1257098, 1885647, 2514196, 3142745, 3771294, 5028392, 6285490, 7542588, 9428235, 12570980, 15085176, 18856470, 25141960, 37712940, 75425880]

約数ペア:

[(1, 75425880), (2, 37712940), (3, 25141960), (4, 18856470), (5, 15085176), (6, 12570980), (8, 9428235), (10, 7542588), (12, 6285490), (15, 5028392), (20, 3771294), (24, 3142745), (30, 2514196), (40, 1885647), (60, 1257098), (120, 628549), (349, 216120), (698, 108060), (1047, 72040), (1396, 54030), (1745, 43224), (1801, 41880), (2094, 36020), (2792, 27015), (3490, 21612), (3602, 20940), (4188, 18010), (5235, 14408), (5403, 13960), (6980, 10806), (7204, 10470), (8376, 9005)]