14267220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21617}}^1$

素因数の和:21640

約数の個数: 48

約数和(自身を含む): 43581888

約数和(自身を除く): 29314668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 21617, 43234, 64851, 86468, 108085, 129702, 216170, 237787, 259404, 324255, 432340, 475574, 648510, 713361, 951148, 1188935, 1297020, 1426722, 2377870, 2853444, 3566805, 4755740, 7133610, 14267220]

約数ペア:

[(1, 14267220), (2, 7133610), (3, 4755740), (4, 3566805), (5, 2853444), (6, 2377870), (10, 1426722), (11, 1297020), (12, 1188935), (15, 951148), (20, 713361), (22, 648510), (30, 475574), (33, 432340), (44, 324255), (55, 259404), (60, 237787), (66, 216170), (110, 129702), (132, 108085), (165, 86468), (220, 64851), (330, 43234), (660, 21617)]