6836120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 16416000

約数和(自身を除く): 9579880

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 62, 74, 124, 148, 149, 155, 185, 248, 296, 298, 310, 370, 596, 620, 740, 745, 1147, 1192, 1240, 1480, 1490, 2294, 2980, 4588, 4619, 5513, 5735, 5960, 9176, 9238, 11026, 11470, 18476, 22052, 22940, 23095, 27565, 36952, 44104, 45880, 46190, 55130, 92380, 110260, 170903, 184760, 220520, 341806, 683612, 854515, 1367224, 1709030, 3418060, 6836120]

約数ペア:

[(1, 6836120), (2, 3418060), (4, 1709030), (5, 1367224), (8, 854515), (10, 683612), (20, 341806), (31, 220520), (37, 184760), (40, 170903), (62, 110260), (74, 92380), (124, 55130), (148, 46190), (149, 45880), (155, 44104), (185, 36952), (248, 27565), (296, 23095), (298, 22940), (310, 22052), (370, 18476), (596, 11470), (620, 11026), (740, 9238), (745, 9176), (1147, 5960), (1192, 5735), (1240, 5513), (1480, 4619), (1490, 4588), (2294, 2980)]