7173265.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 190232064

約数和(自身を除く): 112940754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 131, 142, 213, 262, 277, 355, 393, 426, 554, 655, 710, 786, 831, 1065, 1310, 1385, 1662, 1965, 2130, 2770, 3930, 4155, 8310, 9301, 18602, 19667, 27903, 36287, 39334, 46505, 55806, 59001, 72574, 93010, 98335, 108861, 118002, 139515, 181435, 196670, 217722, 279030, 295005, 362870, 544305, 590010, 1088610, 2576377, 5152754, 7729131, 12881885, 15458262, 25763770, 38645655, 77291310]

約数ペア:

[(1, 77291310), (2, 38645655), (3, 25763770), (5, 15458262), (6, 12881885), (10, 7729131), (15, 5152754), (30, 2576377), (71, 1088610), (131, 590010), (142, 544305), (213, 362870), (262, 295005), (277, 279030), (355, 217722), (393, 196670), (426, 181435), (554, 139515), (655, 118002), (710, 108861), (786, 98335), (831, 93010), (1065, 72574), (1310, 59001), (1385, 55806), (1662, 46505), (1965, 39334), (2130, 36287), (2770, 27903), (3930, 19667), (4155, 18602), (8310, 9301)]