139539000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 439433280

約数和(自身を除く): 299894280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 193, 200, 241, 250, 300, 375, 386, 482, 500, 579, 600, 723, 750, 772, 964, 965, 1000, 1158, 1205, 1446, 1500, 1544, 1928, 1930, 2316, 2410, 2892, 2895, 3000, 3615, 3860, 4632, 4820, 4825, 5784, 5790, 6025, 7230, 7720, 9640, 9650, 11580, 12050, 14460, 14475, 18075, 19300, 23160, 24100, 24125, 28920, 28950, 30125, 36150, 38600, 46513, 48200, 48250, 57900, 60250, 72300, 72375, 90375, 93026, 96500, 115800, 120500, 139539, 144600, 144750, 180750, 186052, 193000, 232565, 241000, 279078, 289500, 361500, 372104, 465130, 558156, 579000, 697695, 723000, 930260, 1116312, 1162825, 1395390, 1860520, 2325650, 2790780, 3488475, 4651300, 5581560, 5814125, 6976950, 9302600, 11628250, 13953900, 17442375, 23256500, 27907800, 34884750, 46513000, 69769500, 139539000]

約数ペア:

[(1, 139539000), (2, 69769500), (3, 46513000), (4, 34884750), (5, 27907800), (6, 23256500), (8, 17442375), (10, 13953900), (12, 11628250), (15, 9302600), (20, 6976950), (24, 5814125), (25, 5581560), (30, 4651300), (40, 3488475), (50, 2790780), (60, 2325650), (75, 1860520), (100, 1395390), (120, 1162825), (125, 1116312), (150, 930260), (193, 723000), (200, 697695), (241, 579000), (250, 558156), (300, 465130), (375, 372104), (386, 361500), (482, 289500), (500, 279078), (579, 241000), (600, 232565), (723, 193000), (750, 186052), (772, 180750), (964, 144750), (965, 144600), (1000, 139539), (1158, 120500), (1205, 115800), (1446, 96500), (1500, 93026), (1544, 90375), (1928, 72375), (1930, 72300), (2316, 60250), (2410, 57900), (2892, 48250), (2895, 48200), (3000, 46513), (3615, 38600), (3860, 36150), (4632, 30125), (4820, 28950), (4825, 28920), (5784, 24125), (5790, 24100), (6025, 23160), (7230, 19300), (7720, 18075), (9640, 14475), (9650, 14460), (11580, 12050)]