14545960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 38465280

約数和(自身を除く): 23919320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2543, 2860, 5086, 5720, 10172, 12715, 20344, 25430, 27973, 33059, 50860, 55946, 66118, 101720, 111892, 132236, 139865, 165295, 223784, 264472, 279730, 330590, 363649, 559460, 661180, 727298, 1118920, 1322360, 1454596, 1818245, 2909192, 3636490, 7272980, 14545960]

約数ペア:

[(1, 14545960), (2, 7272980), (4, 3636490), (5, 2909192), (8, 1818245), (10, 1454596), (11, 1322360), (13, 1118920), (20, 727298), (22, 661180), (26, 559460), (40, 363649), (44, 330590), (52, 279730), (55, 264472), (65, 223784), (88, 165295), (104, 139865), (110, 132236), (130, 111892), (143, 101720), (220, 66118), (260, 55946), (286, 50860), (440, 33059), (520, 27973), (572, 25430), (715, 20344), (1144, 12715), (1430, 10172), (2543, 5720), (2860, 5086)]