30259375416

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{639679}}^1$

素因数の和:639770

約数の個数: 80

約数和(自身を含む): 85915420800

約数和(自身を除く): 55656045384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 5913, 7884, 11826, 15768, 23652, 47304, 639679, 1279358, 1919037, 2558716, 3838074, 5117432, 5757111, 7676148, 11514222, 15352296, 17271333, 23028444, 34542666, 46056888, 46696567, 51813999, 69085332, 93393134, 103627998, 138170664, 140089701, 186786268, 207255996, 280179402, 373572536, 414511992, 420269103, 560358804, 840538206, 1120717608, 1260807309, 1681076412, 2521614618, 3362152824, 3782421927, 5043229236, 7564843854, 10086458472, 15129687708, 30259375416]

約数ペア:

[(1, 30259375416), (2, 15129687708), (3, 10086458472), (4, 7564843854), (6, 5043229236), (8, 3782421927), (9, 3362152824), (12, 2521614618), (18, 1681076412), (24, 1260807309), (27, 1120717608), (36, 840538206), (54, 560358804), (72, 420269103), (73, 414511992), (81, 373572536), (108, 280179402), (146, 207255996), (162, 186786268), (216, 140089701), (219, 138170664), (292, 103627998), (324, 93393134), (438, 69085332), (584, 51813999), (648, 46696567), (657, 46056888), (876, 34542666), (1314, 23028444), (1752, 17271333), (1971, 15352296), (2628, 11514222), (3942, 7676148), (5256, 5757111), (5913, 5117432), (7884, 3838074), (11826, 2558716), (15768, 1919037), (23652, 1279358), (47304, 639679)]