22830885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 49795200

約数和(自身を除く): 26964315

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 599, 605, 693, 847, 1089, 1155, 1797, 1815, 2541, 2995, 3465, 4193, 4235, 5391, 5445, 6589, 7623, 8985, 12579, 12705, 19767, 20965, 26955, 32945, 37737, 38115, 46123, 59301, 62895, 72479, 98835, 138369, 188685, 217437, 230615, 296505, 362395, 415107, 507353, 652311, 691845, 1087185, 1522059, 2075535, 2536765, 3261555, 4566177, 7610295, 22830885]

約数ペア:

[(1, 22830885), (3, 7610295), (5, 4566177), (7, 3261555), (9, 2536765), (11, 2075535), (15, 1522059), (21, 1087185), (33, 691845), (35, 652311), (45, 507353), (55, 415107), (63, 362395), (77, 296505), (99, 230615), (105, 217437), (121, 188685), (165, 138369), (231, 98835), (315, 72479), (363, 62895), (385, 59301), (495, 46123), (599, 38115), (605, 37737), (693, 32945), (847, 26955), (1089, 20965), (1155, 19767), (1797, 12705), (1815, 12579), (2541, 8985), (2995, 7623), (3465, 6589), (4193, 5445), (4235, 5391)]