27191850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 85708800

約数和(自身を除く): 58516950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 29, 30, 35, 38, 42, 47, 50, 57, 58, 70, 75, 87, 94, 95, 105, 114, 133, 141, 145, 150, 174, 175, 190, 203, 210, 235, 266, 282, 285, 290, 329, 350, 399, 406, 435, 470, 475, 525, 551, 570, 609, 658, 665, 705, 725, 798, 870, 893, 950, 987, 1015, 1050, 1102, 1175, 1218, 1330, 1363, 1410, 1425, 1450, 1645, 1653, 1786, 1974, 1995, 2030, 2175, 2350, 2679, 2726, 2755, 2850, 3045, 3290, 3306, 3325, 3525, 3857, 3990, 4089, 4350, 4465, 4935, 5075, 5358, 5510, 6090, 6251, 6650, 6815, 7050, 7714, 8178, 8225, 8265, 8930, 9541, 9870, 9975, 10150, 11571, 12502, 13395, 13630, 13775, 15225, 16450, 16530, 18753, 19082, 19285, 19950, 20445, 22325, 23142, 24675, 25897, 26790, 27550, 28623, 30450, 31255, 34075, 37506, 38570, 40890, 41325, 44650, 47705, 49350, 51794, 57246, 57855, 62510, 66975, 68150, 77691, 82650, 93765, 95410, 96425, 102225, 115710, 129485, 133950, 143115, 155382, 156275, 181279, 187530, 192850, 204450, 238525, 258970, 286230, 289275, 312550, 362558, 388455, 468825, 477050, 543837, 578550, 647425, 715575, 776910, 906395, 937650, 1087674, 1294850, 1431150, 1812790, 1942275, 2719185, 3884550, 4531975, 5438370, 9063950, 13595925, 27191850]

約数ペア:

[(1, 27191850), (2, 13595925), (3, 9063950), (5, 5438370), (6, 4531975), (7, 3884550), (10, 2719185), (14, 1942275), (15, 1812790), (19, 1431150), (21, 1294850), (25, 1087674), (29, 937650), (30, 906395), (35, 776910), (38, 715575), (42, 647425), (47, 578550), (50, 543837), (57, 477050), (58, 468825), (70, 388455), (75, 362558), (87, 312550), (94, 289275), (95, 286230), (105, 258970), (114, 238525), (133, 204450), (141, 192850), (145, 187530), (150, 181279), (174, 156275), (175, 155382), (190, 143115), (203, 133950), (210, 129485), (235, 115710), (266, 102225), (282, 96425), (285, 95410), (290, 93765), (329, 82650), (350, 77691), (399, 68150), (406, 66975), (435, 62510), (470, 57855), (475, 57246), (525, 51794), (551, 49350), (570, 47705), (609, 44650), (658, 41325), (665, 40890), (705, 38570), (725, 37506), (798, 34075), (870, 31255), (893, 30450), (950, 28623), (987, 27550), (1015, 26790), (1050, 25897), (1102, 24675), (1175, 23142), (1218, 22325), (1330, 20445), (1363, 19950), (1410, 19285), (1425, 19082), (1450, 18753), (1645, 16530), (1653, 16450), (1786, 15225), (1974, 13775), (1995, 13630), (2030, 13395), (2175, 12502), (2350, 11571), (2679, 10150), (2726, 9975), (2755, 9870), (2850, 9541), (3045, 8930), (3290, 8265), (3306, 8225), (3325, 8178), (3525, 7714), (3857, 7050), (3990, 6815), (4089, 6650), (4350, 6251), (4465, 6090), (4935, 5510), (5075, 5358)]