13762540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^4\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 32467680

約数和(自身を除く): 18705140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 121, 188, 220, 235, 242, 470, 484, 517, 605, 940, 1034, 1210, 1331, 2068, 2420, 2585, 2662, 5170, 5324, 5687, 6655, 10340, 11374, 13310, 14641, 22748, 26620, 28435, 29282, 56870, 58564, 62557, 73205, 113740, 125114, 146410, 250228, 292820, 312785, 625570, 688127, 1251140, 1376254, 2752508, 3440635, 6881270, 13762540]

約数ペア:

[(1, 13762540), (2, 6881270), (4, 3440635), (5, 2752508), (10, 1376254), (11, 1251140), (20, 688127), (22, 625570), (44, 312785), (47, 292820), (55, 250228), (94, 146410), (110, 125114), (121, 113740), (188, 73205), (220, 62557), (235, 58564), (242, 56870), (470, 29282), (484, 28435), (517, 26620), (605, 22748), (940, 14641), (1034, 13310), (1210, 11374), (1331, 10340), (2068, 6655), (2420, 5687), (2585, 5324), (2662, 5170)]