68046750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:636

約数の個数: 128

約数和(自身を含む): 200154240

約数和(自身を除く): 132107490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 125, 135, 150, 153, 170, 225, 250, 255, 270, 306, 375, 425, 450, 459, 510, 593, 675, 750, 765, 850, 918, 1125, 1186, 1275, 1350, 1530, 1779, 2125, 2250, 2295, 2550, 2965, 3375, 3558, 3825, 4250, 4590, 5337, 5930, 6375, 6750, 7650, 8895, 10081, 10674, 11475, 12750, 14825, 16011, 17790, 19125, 20162, 22950, 26685, 29650, 30243, 32022, 38250, 44475, 50405, 53370, 57375, 60486, 74125, 80055, 88950, 90729, 100810, 114750, 133425, 148250, 151215, 160110, 181458, 222375, 252025, 266850, 272187, 302430, 400275, 444750, 453645, 504050, 544374, 667125, 756075, 800550, 907290, 1260125, 1334250, 1360935, 1512150, 2001375, 2268225, 2520250, 2721870, 3780375, 4002750, 4536450, 6804675, 7560750, 11341125, 13609350, 22682250, 34023375, 68046750]

約数ペア:

[(1, 68046750), (2, 34023375), (3, 22682250), (5, 13609350), (6, 11341125), (9, 7560750), (10, 6804675), (15, 4536450), (17, 4002750), (18, 3780375), (25, 2721870), (27, 2520250), (30, 2268225), (34, 2001375), (45, 1512150), (50, 1360935), (51, 1334250), (54, 1260125), (75, 907290), (85, 800550), (90, 756075), (102, 667125), (125, 544374), (135, 504050), (150, 453645), (153, 444750), (170, 400275), (225, 302430), (250, 272187), (255, 266850), (270, 252025), (306, 222375), (375, 181458), (425, 160110), (450, 151215), (459, 148250), (510, 133425), (593, 114750), (675, 100810), (750, 90729), (765, 88950), (850, 80055), (918, 74125), (1125, 60486), (1186, 57375), (1275, 53370), (1350, 50405), (1530, 44475), (1779, 38250), (2125, 32022), (2250, 30243), (2295, 29650), (2550, 26685), (2965, 22950), (3375, 20162), (3558, 19125), (3825, 17790), (4250, 16011), (4590, 14825), (5337, 12750), (5930, 11475), (6375, 10674), (6750, 10081), (7650, 8895)]