68598750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1663}}^1$

素因数の和:1699

約数の個数: 80

約数和(自身を含む): 187140096

約数和(自身を除く): 118541346

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 1250, 1375, 1650, 1663, 1875, 2750, 3326, 3750, 4125, 4989, 6875, 8250, 8315, 9978, 13750, 16630, 18293, 20625, 24945, 36586, 41250, 41575, 49890, 54879, 83150, 91465, 109758, 124725, 182930, 207875, 249450, 274395, 415750, 457325, 548790, 623625, 914650, 1039375, 1247250, 1371975, 2078750, 2286625, 2743950, 3118125, 4573250, 6236250, 6859875, 11433125, 13719750, 22866250, 34299375, 68598750]

約数ペア:

[(1, 68598750), (2, 34299375), (3, 22866250), (5, 13719750), (6, 11433125), (10, 6859875), (11, 6236250), (15, 4573250), (22, 3118125), (25, 2743950), (30, 2286625), (33, 2078750), (50, 1371975), (55, 1247250), (66, 1039375), (75, 914650), (110, 623625), (125, 548790), (150, 457325), (165, 415750), (250, 274395), (275, 249450), (330, 207875), (375, 182930), (550, 124725), (625, 109758), (750, 91465), (825, 83150), (1250, 54879), (1375, 49890), (1650, 41575), (1663, 41250), (1875, 36586), (2750, 24945), (3326, 20625), (3750, 18293), (4125, 16630), (4989, 13750), (6875, 9978), (8250, 8315)]