21037230000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{233747}}^1$

素因数の和:233781

約数の個数: 150

約数和(自身を含む): 73570546764

約数和(自身を除く): 52533316764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2250, 2500, 3000, 3600, 3750, 4500, 5000, 5625, 6000, 7500, 9000, 10000, 11250, 15000, 18000, 22500, 30000, 45000, 90000, 233747, 467494, 701241, 934988, 1168735, 1402482, 1869976, 2103723, 2337470, 2804964, 3506205, 3739952, 4207446, 4674940, 5609928, 5843675, 7012410, 8414892, 9349880, 10518615, 11219856, 11687350, 14024820, 16829784, 17531025, 18699760, 21037230, 23374700, 28049640, 29218375, 33659568, 35062050, 42074460, 46749400, 52593075, 56099280, 58436750, 70124100, 84148920, 87655125, 93498800, 105186150, 116873500, 140248200, 146091875, 168297840, 175310250, 210372300, 233747000, 262965375, 280496400, 292183750, 350620500, 420744600, 438275625, 467494000, 525930750, 584367500, 701241000, 841489200, 876551250, 1051861500, 1168735000, 1314826875, 1402482000, 1753102500, 2103723000, 2337470000, 2629653750, 3506205000, 4207446000, 5259307500, 7012410000, 10518615000, 21037230000]

約数ペア:

[(1, 21037230000), (2, 10518615000), (3, 7012410000), (4, 5259307500), (5, 4207446000), (6, 3506205000), (8, 2629653750), (9, 2337470000), (10, 2103723000), (12, 1753102500), (15, 1402482000), (16, 1314826875), (18, 1168735000), (20, 1051861500), (24, 876551250), (25, 841489200), (30, 701241000), (36, 584367500), (40, 525930750), (45, 467494000), (48, 438275625), (50, 420744600), (60, 350620500), (72, 292183750), (75, 280496400), (80, 262965375), (90, 233747000), (100, 210372300), (120, 175310250), (125, 168297840), (144, 146091875), (150, 140248200), (180, 116873500), (200, 105186150), (225, 93498800), (240, 87655125), (250, 84148920), (300, 70124100), (360, 58436750), (375, 56099280), (400, 52593075), (450, 46749400), (500, 42074460), (600, 35062050), (625, 33659568), (720, 29218375), (750, 28049640), (900, 23374700), (1000, 21037230), (1125, 18699760), (1200, 17531025), (1250, 16829784), (1500, 14024820), (1800, 11687350), (1875, 11219856), (2000, 10518615), (2250, 9349880), (2500, 8414892), (3000, 7012410), (3600, 5843675), (3750, 5609928), (4500, 4674940), (5000, 4207446), (5625, 3739952), (6000, 3506205), (7500, 2804964), (9000, 2337470), (10000, 2103723), (11250, 1869976), (15000, 1402482), (18000, 1168735), (22500, 934988), (30000, 701241), (45000, 467494), (90000, 233747)]