2071947000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{22279}}^1$

素因数の和:22334

約数の個数: 128

約数和(自身を含む): 6673305600

約数和(自身を除く): 4601358600

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, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 1000, 1240, 1500, 1550, 1860, 2325, 3000, 3100, 3720, 3875, 4650, 6200, 7750, 9300, 11625, 15500, 18600, 22279, 23250, 31000, 44558, 46500, 66837, 89116, 93000, 111395, 133674, 178232, 222790, 267348, 334185, 445580, 534696, 556975, 668370, 690649, 891160, 1113950, 1336740, 1381298, 1670925, 2071947, 2227900, 2673480, 2762596, 2784875, 3341850, 3453245, 4143894, 4455800, 5525192, 5569750, 6683700, 6906490, 8287788, 8354625, 10359735, 11139500, 13367400, 13812980, 16575576, 16709250, 17266225, 20719470, 22279000, 27625960, 33418500, 34532450, 41438940, 51798675, 66837000, 69064900, 82877880, 86331125, 103597350, 138129800, 172662250, 207194700, 258993375, 345324500, 414389400, 517986750, 690649000, 1035973500, 2071947000]

約数ペア:

[(1, 2071947000), (2, 1035973500), (3, 690649000), (4, 517986750), (5, 414389400), (6, 345324500), (8, 258993375), (10, 207194700), (12, 172662250), (15, 138129800), (20, 103597350), (24, 86331125), (25, 82877880), (30, 69064900), (31, 66837000), (40, 51798675), (50, 41438940), (60, 34532450), (62, 33418500), (75, 27625960), (93, 22279000), (100, 20719470), (120, 17266225), (124, 16709250), (125, 16575576), (150, 13812980), (155, 13367400), (186, 11139500), (200, 10359735), (248, 8354625), (250, 8287788), (300, 6906490), (310, 6683700), (372, 5569750), (375, 5525192), (465, 4455800), (500, 4143894), (600, 3453245), (620, 3341850), (744, 2784875), (750, 2762596), (775, 2673480), (930, 2227900), (1000, 2071947), (1240, 1670925), (1500, 1381298), (1550, 1336740), (1860, 1113950), (2325, 891160), (3000, 690649), (3100, 668370), (3720, 556975), (3875, 534696), (4650, 445580), (6200, 334185), (7750, 267348), (9300, 222790), (11625, 178232), (15500, 133674), (18600, 111395), (22279, 93000), (23250, 89116), (31000, 66837), (44558, 46500)]