90261000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{3343}}^1$

素因数の和:3373

約数の個数: 128

約数和(自身を含む): 312998400

約数和(自身を除く): 222737400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3343, 3375, 4500, 5400, 6686, 6750, 9000, 10029, 13372, 13500, 16715, 20058, 26744, 27000, 30087, 33430, 40116, 50145, 60174, 66860, 80232, 83575, 90261, 100290, 120348, 133720, 150435, 167150, 180522, 200580, 240696, 250725, 300870, 334300, 361044, 401160, 417875, 451305, 501450, 601740, 668600, 722088, 752175, 835750, 902610, 1002900, 1203480, 1253625, 1504350, 1671500, 1805220, 2005800, 2256525, 2507250, 3008700, 3343000, 3610440, 3760875, 4513050, 5014500, 6017400, 7521750, 9026100, 10029000, 11282625, 15043500, 18052200, 22565250, 30087000, 45130500, 90261000]

約数ペア:

[(1, 90261000), (2, 45130500), (3, 30087000), (4, 22565250), (5, 18052200), (6, 15043500), (8, 11282625), (9, 10029000), (10, 9026100), (12, 7521750), (15, 6017400), (18, 5014500), (20, 4513050), (24, 3760875), (25, 3610440), (27, 3343000), (30, 3008700), (36, 2507250), (40, 2256525), (45, 2005800), (50, 1805220), (54, 1671500), (60, 1504350), (72, 1253625), (75, 1203480), (90, 1002900), (100, 902610), (108, 835750), (120, 752175), (125, 722088), (135, 668600), (150, 601740), (180, 501450), (200, 451305), (216, 417875), (225, 401160), (250, 361044), (270, 334300), (300, 300870), (360, 250725), (375, 240696), (450, 200580), (500, 180522), (540, 167150), (600, 150435), (675, 133720), (750, 120348), (900, 100290), (1000, 90261), (1080, 83575), (1125, 80232), (1350, 66860), (1500, 60174), (1800, 50145), (2250, 40116), (2700, 33430), (3000, 30087), (3343, 27000), (3375, 26744), (4500, 20058), (5400, 16715), (6686, 13500), (6750, 13372), (9000, 10029)]