6895520

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 16547328

約数和(自身を除く): 9651808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 607, 710, 1136, 1214, 1420, 2272, 2428, 2840, 3035, 4856, 5680, 6070, 9712, 11360, 12140, 19424, 24280, 43097, 48560, 86194, 97120, 172388, 215485, 344776, 430970, 689552, 861940, 1379104, 1723880, 3447760, 6895520]

約数ペア:

[(1, 6895520), (2, 3447760), (4, 1723880), (5, 1379104), (8, 861940), (10, 689552), (16, 430970), (20, 344776), (32, 215485), (40, 172388), (71, 97120), (80, 86194), (142, 48560), (160, 43097), (284, 24280), (355, 19424), (568, 12140), (607, 11360), (710, 9712), (1136, 6070), (1214, 5680), (1420, 4856), (2272, 3035), (2428, 2840)]