91569000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 289111680

約数和(自身を除く): 197542680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 131, 150, 200, 233, 250, 262, 300, 375, 393, 466, 500, 524, 600, 655, 699, 750, 786, 932, 1000, 1048, 1165, 1310, 1398, 1500, 1572, 1864, 1965, 2330, 2620, 2796, 3000, 3144, 3275, 3495, 3930, 4660, 5240, 5592, 5825, 6550, 6990, 7860, 9320, 9825, 11650, 13100, 13980, 15720, 16375, 17475, 19650, 23300, 26200, 27960, 29125, 30523, 32750, 34950, 39300, 46600, 49125, 58250, 61046, 65500, 69900, 78600, 87375, 91569, 98250, 116500, 122092, 131000, 139800, 152615, 174750, 183138, 196500, 233000, 244184, 305230, 349500, 366276, 393000, 457845, 610460, 699000, 732552, 763075, 915690, 1220920, 1526150, 1831380, 2289225, 3052300, 3662760, 3815375, 4578450, 6104600, 7630750, 9156900, 11446125, 15261500, 18313800, 22892250, 30523000, 45784500, 91569000]

約数ペア:

[(1, 91569000), (2, 45784500), (3, 30523000), (4, 22892250), (5, 18313800), (6, 15261500), (8, 11446125), (10, 9156900), (12, 7630750), (15, 6104600), (20, 4578450), (24, 3815375), (25, 3662760), (30, 3052300), (40, 2289225), (50, 1831380), (60, 1526150), (75, 1220920), (100, 915690), (120, 763075), (125, 732552), (131, 699000), (150, 610460), (200, 457845), (233, 393000), (250, 366276), (262, 349500), (300, 305230), (375, 244184), (393, 233000), (466, 196500), (500, 183138), (524, 174750), (600, 152615), (655, 139800), (699, 131000), (750, 122092), (786, 116500), (932, 98250), (1000, 91569), (1048, 87375), (1165, 78600), (1310, 69900), (1398, 65500), (1500, 61046), (1572, 58250), (1864, 49125), (1965, 46600), (2330, 39300), (2620, 34950), (2796, 32750), (3000, 30523), (3144, 29125), (3275, 27960), (3495, 26200), (3930, 23300), (4660, 19650), (5240, 17475), (5592, 16375), (5825, 15720), (6550, 13980), (6990, 13100), (7860, 11650), (9320, 9825)]