10305295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 7112945

約数列:

[1, 5, 7, 11, 13, 29, 35, 55, 65, 71, 77, 91, 143, 145, 203, 319, 355, 377, 385, 455, 497, 715, 781, 923, 1001, 1015, 1595, 1885, 2059, 2233, 2485, 2639, 3905, 4147, 4615, 5005, 5467, 6461, 10153, 10295, 11165, 13195, 14413, 20735, 22649, 26767, 27335, 29029, 32305, 50765, 71071, 72065, 113245, 133835, 145145, 158543, 187369, 294437, 355355, 792715, 936845, 1472185, 2061059, 10305295]

約数ペア:

[(1, 10305295), (5, 2061059), (7, 1472185), (11, 936845), (13, 792715), (29, 355355), (35, 294437), (55, 187369), (65, 158543), (71, 145145), (77, 133835), (91, 113245), (143, 72065), (145, 71071), (203, 50765), (319, 32305), (355, 29029), (377, 27335), (385, 26767), (455, 22649), (497, 20735), (715, 14413), (781, 13195), (923, 11165), (1001, 10295), (1015, 10153), (1595, 6461), (1885, 5467), (2059, 5005), (2233, 4615), (2485, 4147), (2639, 3905)]