61552080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1685

約数の個数: 120

約数和(自身を含む): 210743208

約数和(自身を除く): 149191128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1613, 1908, 2120, 2385, 2544, 3180, 3226, 3816, 4240, 4770, 4839, 6360, 6452, 7632, 8065, 9540, 9678, 12720, 12904, 14517, 16130, 19080, 19356, 24195, 25808, 29034, 32260, 38160, 38712, 48390, 58068, 64520, 72585, 77424, 85489, 96780, 116136, 129040, 145170, 170978, 193560, 232272, 256467, 290340, 341956, 387120, 427445, 512934, 580680, 683912, 769401, 854890, 1025868, 1161360, 1282335, 1367824, 1538802, 1709780, 2051736, 2564670, 3077604, 3419560, 3847005, 4103472, 5129340, 6155208, 6839120, 7694010, 10258680, 12310416, 15388020, 20517360, 30776040, 61552080]

約数ペア:

[(1, 61552080), (2, 30776040), (3, 20517360), (4, 15388020), (5, 12310416), (6, 10258680), (8, 7694010), (9, 6839120), (10, 6155208), (12, 5129340), (15, 4103472), (16, 3847005), (18, 3419560), (20, 3077604), (24, 2564670), (30, 2051736), (36, 1709780), (40, 1538802), (45, 1367824), (48, 1282335), (53, 1161360), (60, 1025868), (72, 854890), (80, 769401), (90, 683912), (106, 580680), (120, 512934), (144, 427445), (159, 387120), (180, 341956), (212, 290340), (240, 256467), (265, 232272), (318, 193560), (360, 170978), (424, 145170), (477, 129040), (530, 116136), (636, 96780), (720, 85489), (795, 77424), (848, 72585), (954, 64520), (1060, 58068), (1272, 48390), (1590, 38712), (1613, 38160), (1908, 32260), (2120, 29034), (2385, 25808), (2544, 24195), (3180, 19356), (3226, 19080), (3816, 16130), (4240, 14517), (4770, 12904), (4839, 12720), (6360, 9678), (6452, 9540), (7632, 8065)]