22418220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33967}}^1$

素因数の和:33990

約数の個数: 48

約数和(自身を含む): 68479488

約数和(自身を除く): 46061268

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, 33967, 67934, 101901, 135868, 169835, 203802, 339670, 373637, 407604, 509505, 679340, 747274, 1019010, 1120911, 1494548, 1868185, 2038020, 2241822, 3736370, 4483644, 5604555, 7472740, 11209110, 22418220]

約数ペア:

[(1, 22418220), (2, 11209110), (3, 7472740), (4, 5604555), (5, 4483644), (6, 3736370), (10, 2241822), (11, 2038020), (12, 1868185), (15, 1494548), (20, 1120911), (22, 1019010), (30, 747274), (33, 679340), (44, 509505), (55, 407604), (60, 373637), (66, 339670), (110, 203802), (132, 169835), (165, 135868), (220, 101901), (330, 67934), (660, 33967)]