58557000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 185328000

約数和(自身を除く): 126771000

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, 149, 150, 200, 250, 262, 298, 300, 375, 393, 447, 500, 524, 596, 600, 655, 745, 750, 786, 894, 1000, 1048, 1192, 1310, 1490, 1500, 1572, 1788, 1965, 2235, 2620, 2980, 3000, 3144, 3275, 3576, 3725, 3930, 4470, 5240, 5960, 6550, 7450, 7860, 8940, 9825, 11175, 13100, 14900, 15720, 16375, 17880, 18625, 19519, 19650, 22350, 26200, 29800, 32750, 37250, 39038, 39300, 44700, 49125, 55875, 58557, 65500, 74500, 78076, 78600, 89400, 97595, 98250, 111750, 117114, 131000, 149000, 156152, 195190, 196500, 223500, 234228, 292785, 390380, 393000, 447000, 468456, 487975, 585570, 780760, 975950, 1171140, 1463925, 1951900, 2342280, 2439875, 2927850, 3903800, 4879750, 5855700, 7319625, 9759500, 11711400, 14639250, 19519000, 29278500, 58557000]

約数ペア:

[(1, 58557000), (2, 29278500), (3, 19519000), (4, 14639250), (5, 11711400), (6, 9759500), (8, 7319625), (10, 5855700), (12, 4879750), (15, 3903800), (20, 2927850), (24, 2439875), (25, 2342280), (30, 1951900), (40, 1463925), (50, 1171140), (60, 975950), (75, 780760), (100, 585570), (120, 487975), (125, 468456), (131, 447000), (149, 393000), (150, 390380), (200, 292785), (250, 234228), (262, 223500), (298, 196500), (300, 195190), (375, 156152), (393, 149000), (447, 131000), (500, 117114), (524, 111750), (596, 98250), (600, 97595), (655, 89400), (745, 78600), (750, 78076), (786, 74500), (894, 65500), (1000, 58557), (1048, 55875), (1192, 49125), (1310, 44700), (1490, 39300), (1500, 39038), (1572, 37250), (1788, 32750), (1965, 29800), (2235, 26200), (2620, 22350), (2980, 19650), (3000, 19519), (3144, 18625), (3275, 17880), (3576, 16375), (3725, 15720), (3930, 14900), (4470, 13100), (5240, 11175), (5960, 9825), (6550, 8940), (7450, 7860)]