30280614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1845

約数の個数: 64

約数和(自身を含む): 76984320

約数和(自身を除く): 46703706

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 1789, 2418, 2821, 3578, 5367, 5642, 8463, 10734, 12523, 16926, 23257, 25046, 37569, 46514, 55459, 69771, 75138, 110918, 139542, 162799, 166377, 325598, 332754, 388213, 488397, 720967, 776426, 976794, 1164639, 1441934, 2162901, 2329278, 4325802, 5046769, 10093538, 15140307, 30280614]

約数ペア:

[(1, 30280614), (2, 15140307), (3, 10093538), (6, 5046769), (7, 4325802), (13, 2329278), (14, 2162901), (21, 1441934), (26, 1164639), (31, 976794), (39, 776426), (42, 720967), (62, 488397), (78, 388213), (91, 332754), (93, 325598), (182, 166377), (186, 162799), (217, 139542), (273, 110918), (403, 75138), (434, 69771), (546, 55459), (651, 46514), (806, 37569), (1209, 25046), (1302, 23257), (1789, 16926), (2418, 12523), (2821, 10734), (3578, 8463), (5367, 5642)]