6089380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 8062940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 311, 356, 445, 622, 890, 979, 1244, 1555, 1780, 1958, 3110, 3421, 3916, 4895, 6220, 6842, 9790, 13684, 17105, 19580, 27679, 34210, 55358, 68420, 110716, 138395, 276790, 304469, 553580, 608938, 1217876, 1522345, 3044690, 6089380]

約数ペア:

[(1, 6089380), (2, 3044690), (4, 1522345), (5, 1217876), (10, 608938), (11, 553580), (20, 304469), (22, 276790), (44, 138395), (55, 110716), (89, 68420), (110, 55358), (178, 34210), (220, 27679), (311, 19580), (356, 17105), (445, 13684), (622, 9790), (890, 6842), (979, 6220), (1244, 4895), (1555, 3916), (1780, 3421), (1958, 3110)]