12927000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 41932800

約数和(自身を除く): 29005800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 139, 150, 155, 186, 200, 248, 250, 278, 300, 310, 372, 375, 417, 465, 500, 556, 600, 620, 695, 744, 750, 775, 834, 930, 1000, 1112, 1240, 1390, 1500, 1550, 1668, 1860, 2085, 2325, 2780, 3000, 3100, 3336, 3475, 3720, 3875, 4170, 4309, 4650, 5560, 6200, 6950, 7750, 8340, 8618, 9300, 10425, 11625, 12927, 13900, 15500, 16680, 17236, 17375, 18600, 20850, 21545, 23250, 25854, 27800, 31000, 34472, 34750, 41700, 43090, 46500, 51708, 52125, 64635, 69500, 83400, 86180, 93000, 103416, 104250, 107725, 129270, 139000, 172360, 208500, 215450, 258540, 323175, 417000, 430900, 517080, 538625, 646350, 861800, 1077250, 1292700, 1615875, 2154500, 2585400, 3231750, 4309000, 6463500, 12927000]

約数ペア:

[(1, 12927000), (2, 6463500), (3, 4309000), (4, 3231750), (5, 2585400), (6, 2154500), (8, 1615875), (10, 1292700), (12, 1077250), (15, 861800), (20, 646350), (24, 538625), (25, 517080), (30, 430900), (31, 417000), (40, 323175), (50, 258540), (60, 215450), (62, 208500), (75, 172360), (93, 139000), (100, 129270), (120, 107725), (124, 104250), (125, 103416), (139, 93000), (150, 86180), (155, 83400), (186, 69500), (200, 64635), (248, 52125), (250, 51708), (278, 46500), (300, 43090), (310, 41700), (372, 34750), (375, 34472), (417, 31000), (465, 27800), (500, 25854), (556, 23250), (600, 21545), (620, 20850), (695, 18600), (744, 17375), (750, 17236), (775, 16680), (834, 15500), (930, 13900), (1000, 12927), (1112, 11625), (1240, 10425), (1390, 9300), (1500, 8618), (1550, 8340), (1668, 7750), (1860, 6950), (2085, 6200), (2325, 5560), (2780, 4650), (3000, 4309), (3100, 4170), (3336, 3875), (3475, 3720)]