625702950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{20753}}^1$

素因数の和:20838

約数の個数: 72

約数和(自身を含む): 1706227848

約数和(自身を除く): 1080524898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 225, 335, 402, 450, 603, 670, 1005, 1206, 1675, 2010, 3015, 3350, 5025, 6030, 10050, 15075, 20753, 30150, 41506, 62259, 103765, 124518, 186777, 207530, 311295, 373554, 518825, 622590, 933885, 1037650, 1390451, 1556475, 1867770, 2780902, 3112950, 4171353, 4669425, 6952255, 8342706, 9338850, 12514059, 13904510, 20856765, 25028118, 34761275, 41713530, 62570295, 69522550, 104283825, 125140590, 208567650, 312851475, 625702950]

約数ペア:

[(1, 625702950), (2, 312851475), (3, 208567650), (5, 125140590), (6, 104283825), (9, 69522550), (10, 62570295), (15, 41713530), (18, 34761275), (25, 25028118), (30, 20856765), (45, 13904510), (50, 12514059), (67, 9338850), (75, 8342706), (90, 6952255), (134, 4669425), (150, 4171353), (201, 3112950), (225, 2780902), (335, 1867770), (402, 1556475), (450, 1390451), (603, 1037650), (670, 933885), (1005, 622590), (1206, 518825), (1675, 373554), (2010, 311295), (3015, 207530), (3350, 186777), (5025, 124518), (6030, 103765), (10050, 62259), (15075, 41506), (20753, 30150)]