3098240

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 7637760

約数和(自身を除く): 4539520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 103, 128, 160, 188, 206, 235, 320, 376, 412, 470, 515, 640, 752, 824, 940, 1030, 1504, 1648, 1880, 2060, 3008, 3296, 3760, 4120, 4841, 6016, 6592, 7520, 8240, 9682, 13184, 15040, 16480, 19364, 24205, 30080, 32960, 38728, 48410, 65920, 77456, 96820, 154912, 193640, 309824, 387280, 619648, 774560, 1549120, 3098240]

約数ペア:

[(1, 3098240), (2, 1549120), (4, 774560), (5, 619648), (8, 387280), (10, 309824), (16, 193640), (20, 154912), (32, 96820), (40, 77456), (47, 65920), (64, 48410), (80, 38728), (94, 32960), (103, 30080), (128, 24205), (160, 19364), (188, 16480), (206, 15040), (235, 13184), (320, 9682), (376, 8240), (412, 7520), (470, 6592), (515, 6016), (640, 4841), (752, 4120), (824, 3760), (940, 3296), (1030, 3008), (1504, 2060), (1648, 1880)]