115305190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11519}}^1$

素因数の和:11557

約数の個数: 64

約数和(自身を含む): 278691840

約数和(自身を除く): 163386650

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 11519, 23038, 57595, 80633, 115190, 126709, 149747, 161266, 253418, 299494, 403165, 633545, 748735, 806330, 886963, 1048229, 1267090, 1497470, 1647217, 1773926, 2096458, 3294434, 4434815, 5241145, 8236085, 8869630, 10482290, 11530519, 16472170, 23061038, 57652595, 115305190]

約数ペア:

[(1, 115305190), (2, 57652595), (5, 23061038), (7, 16472170), (10, 11530519), (11, 10482290), (13, 8869630), (14, 8236085), (22, 5241145), (26, 4434815), (35, 3294434), (55, 2096458), (65, 1773926), (70, 1647217), (77, 1497470), (91, 1267090), (110, 1048229), (130, 886963), (143, 806330), (154, 748735), (182, 633545), (286, 403165), (385, 299494), (455, 253418), (715, 161266), (770, 149747), (910, 126709), (1001, 115190), (1430, 80633), (2002, 57595), (5005, 23038), (10010, 11519)]