66157080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50119}}^1$

素因数の和:50144

約数の個数: 64

約数和(自身を含む): 216518400

約数和(自身を除く): 150361320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 50119, 100238, 150357, 200476, 250595, 300714, 400952, 501190, 551309, 601428, 751785, 1002380, 1102618, 1202856, 1503570, 1653927, 2004760, 2205236, 2756545, 3007140, 3307854, 4410472, 5513090, 6014280, 6615708, 8269635, 11026180, 13231416, 16539270, 22052360, 33078540, 66157080]

約数ペア:

[(1, 66157080), (2, 33078540), (3, 22052360), (4, 16539270), (5, 13231416), (6, 11026180), (8, 8269635), (10, 6615708), (11, 6014280), (12, 5513090), (15, 4410472), (20, 3307854), (22, 3007140), (24, 2756545), (30, 2205236), (33, 2004760), (40, 1653927), (44, 1503570), (55, 1202856), (60, 1102618), (66, 1002380), (88, 751785), (110, 601428), (120, 551309), (132, 501190), (165, 400952), (220, 300714), (264, 250595), (330, 200476), (440, 150357), (660, 100238), (1320, 50119)]