30470291802

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{14891}}^1$

素因数の和:15665

約数の個数: 80

約数和(自身を含む): 72394420032

約数和(自身を除く): 41924128230

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 743, 918, 1377, 1486, 2229, 2754, 4458, 6687, 12631, 13374, 14891, 20061, 25262, 29782, 37893, 40122, 44673, 60183, 75786, 89346, 113679, 120366, 134019, 227358, 253147, 268038, 341037, 402057, 506294, 682074, 759441, 804114, 1023111, 1206171, 1518882, 2046222, 2278323, 2412342, 4556646, 6834969, 11064013, 13669938, 20504907, 22128026, 33192039, 41009814, 66384078, 99576117, 188088221, 199152234, 298728351, 376176442, 564264663, 597456702, 896185053, 1128529326, 1692793989, 1792370106, 3385587978, 5078381967, 10156763934, 15235145901, 30470291802]

約数ペア:

[(1, 30470291802), (2, 15235145901), (3, 10156763934), (6, 5078381967), (9, 3385587978), (17, 1792370106), (18, 1692793989), (27, 1128529326), (34, 896185053), (51, 597456702), (54, 564264663), (81, 376176442), (102, 298728351), (153, 199152234), (162, 188088221), (306, 99576117), (459, 66384078), (743, 41009814), (918, 33192039), (1377, 22128026), (1486, 20504907), (2229, 13669938), (2754, 11064013), (4458, 6834969), (6687, 4556646), (12631, 2412342), (13374, 2278323), (14891, 2046222), (20061, 1518882), (25262, 1206171), (29782, 1023111), (37893, 804114), (40122, 759441), (44673, 682074), (60183, 506294), (75786, 402057), (89346, 341037), (113679, 268038), (120366, 253147), (134019, 227358)]