97417500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 293905920

約数和(自身を除く): 196488420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 300, 310, 372, 375, 419, 465, 500, 620, 625, 750, 775, 838, 930, 1250, 1257, 1500, 1550, 1676, 1860, 1875, 2095, 2325, 2500, 2514, 3100, 3750, 3875, 4190, 4650, 5028, 6285, 7500, 7750, 8380, 9300, 10475, 11625, 12570, 12989, 15500, 19375, 20950, 23250, 25140, 25978, 31425, 38750, 38967, 41900, 46500, 51956, 52375, 58125, 62850, 64945, 77500, 77934, 104750, 116250, 125700, 129890, 155868, 157125, 194835, 209500, 232500, 259780, 261875, 314250, 324725, 389670, 523750, 628500, 649450, 779340, 785625, 974175, 1047500, 1298900, 1571250, 1623625, 1948350, 3142500, 3247250, 3896700, 4870875, 6494500, 8118125, 9741750, 16236250, 19483500, 24354375, 32472500, 48708750, 97417500]

約数ペア:

[(1, 97417500), (2, 48708750), (3, 32472500), (4, 24354375), (5, 19483500), (6, 16236250), (10, 9741750), (12, 8118125), (15, 6494500), (20, 4870875), (25, 3896700), (30, 3247250), (31, 3142500), (50, 1948350), (60, 1623625), (62, 1571250), (75, 1298900), (93, 1047500), (100, 974175), (124, 785625), (125, 779340), (150, 649450), (155, 628500), (186, 523750), (250, 389670), (300, 324725), (310, 314250), (372, 261875), (375, 259780), (419, 232500), (465, 209500), (500, 194835), (620, 157125), (625, 155868), (750, 129890), (775, 125700), (838, 116250), (930, 104750), (1250, 77934), (1257, 77500), (1500, 64945), (1550, 62850), (1676, 58125), (1860, 52375), (1875, 51956), (2095, 46500), (2325, 41900), (2500, 38967), (2514, 38750), (3100, 31425), (3750, 25978), (3875, 25140), (4190, 23250), (4650, 20950), (5028, 19375), (6285, 15500), (7500, 12989), (7750, 12570), (8380, 11625), (9300, 10475)]