6764975

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 10475520

約数和(自身を除く): 3710545

約数列:

[1, 5, 7, 25, 29, 31, 35, 43, 145, 155, 175, 203, 215, 217, 301, 725, 775, 899, 1015, 1075, 1085, 1247, 1333, 1505, 4495, 5075, 5425, 6235, 6293, 6665, 7525, 8729, 9331, 22475, 31175, 31465, 33325, 38657, 43645, 46655, 157325, 193285, 218225, 233275, 270599, 966425, 1352995, 6764975]

約数ペア:

[(1, 6764975), (5, 1352995), (7, 966425), (25, 270599), (29, 233275), (31, 218225), (35, 193285), (43, 157325), (145, 46655), (155, 43645), (175, 38657), (203, 33325), (215, 31465), (217, 31175), (301, 22475), (725, 9331), (775, 8729), (899, 7525), (1015, 6665), (1075, 6293), (1085, 6235), (1247, 5425), (1333, 5075), (1505, 4495)]