47450280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10687}}^1$

素因数の和:10738

約数の個数: 64

約数和(自身を含む): 146211840

約数和(自身を除く): 98761560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 10687, 21374, 32061, 42748, 53435, 64122, 85496, 106870, 128244, 160305, 213740, 256488, 320610, 395419, 427480, 641220, 790838, 1186257, 1282440, 1581676, 1977095, 2372514, 3163352, 3954190, 4745028, 5931285, 7908380, 9490056, 11862570, 15816760, 23725140, 47450280]

約数ペア:

[(1, 47450280), (2, 23725140), (3, 15816760), (4, 11862570), (5, 9490056), (6, 7908380), (8, 5931285), (10, 4745028), (12, 3954190), (15, 3163352), (20, 2372514), (24, 1977095), (30, 1581676), (37, 1282440), (40, 1186257), (60, 790838), (74, 641220), (111, 427480), (120, 395419), (148, 320610), (185, 256488), (222, 213740), (296, 160305), (370, 128244), (444, 106870), (555, 85496), (740, 64122), (888, 53435), (1110, 42748), (1480, 32061), (2220, 21374), (4440, 10687)]