1549120

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 56

約数和(自身を含む): 3803904

約数和(自身を除く): 2254784

約数列:

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

約数ペア:

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