2061796500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{283}}^1\times {\mathrm{1619}}^1$

素因数の和:1927

約数の個数: 144

約数和(自身を含む): 6531295680

約数和(自身を除く): 4469499180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 283, 300, 375, 450, 500, 566, 750, 849, 900, 1125, 1132, 1415, 1500, 1619, 1698, 2250, 2547, 2830, 3238, 3396, 4245, 4500, 4857, 5094, 5660, 6476, 7075, 8095, 8490, 9714, 10188, 12735, 14150, 14571, 16190, 16980, 19428, 21225, 24285, 25470, 28300, 29142, 32380, 35375, 40475, 42450, 48570, 50940, 58284, 63675, 70750, 72855, 80950, 84900, 97140, 106125, 121425, 127350, 141500, 145710, 161900, 202375, 212250, 242850, 254700, 291420, 318375, 364275, 404750, 424500, 458177, 485700, 607125, 636750, 728550, 809500, 916354, 1214250, 1273500, 1374531, 1457100, 1821375, 1832708, 2290885, 2428500, 2749062, 3642750, 4123593, 4581770, 5498124, 6872655, 7285500, 8247186, 9163540, 11454425, 13745310, 16494372, 20617965, 22908850, 27490620, 34363275, 41235930, 45817700, 57272125, 68726550, 82471860, 103089825, 114544250, 137453100, 171816375, 206179650, 229088500, 343632750, 412359300, 515449125, 687265500, 1030898250, 2061796500]

約数ペア:

[(1, 2061796500), (2, 1030898250), (3, 687265500), (4, 515449125), (5, 412359300), (6, 343632750), (9, 229088500), (10, 206179650), (12, 171816375), (15, 137453100), (18, 114544250), (20, 103089825), (25, 82471860), (30, 68726550), (36, 57272125), (45, 45817700), (50, 41235930), (60, 34363275), (75, 27490620), (90, 22908850), (100, 20617965), (125, 16494372), (150, 13745310), (180, 11454425), (225, 9163540), (250, 8247186), (283, 7285500), (300, 6872655), (375, 5498124), (450, 4581770), (500, 4123593), (566, 3642750), (750, 2749062), (849, 2428500), (900, 2290885), (1125, 1832708), (1132, 1821375), (1415, 1457100), (1500, 1374531), (1619, 1273500), (1698, 1214250), (2250, 916354), (2547, 809500), (2830, 728550), (3238, 636750), (3396, 607125), (4245, 485700), (4500, 458177), (4857, 424500), (5094, 404750), (5660, 364275), (6476, 318375), (7075, 291420), (8095, 254700), (8490, 242850), (9714, 212250), (10188, 202375), (12735, 161900), (14150, 145710), (14571, 141500), (16190, 127350), (16980, 121425), (19428, 106125), (21225, 97140), (24285, 84900), (25470, 80950), (28300, 72855), (29142, 70750), (32380, 63675), (35375, 58284), (40475, 50940), (42450, 48570)]