54373770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4993}}^1$

素因数の和:5028

約数の個数: 72

約数和(自身を含む): 155423268

約数和(自身を除く): 101049498

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4993, 5445, 9986, 10890, 14979, 24965, 29958, 44937, 49930, 54923, 74895, 89874, 109846, 149790, 164769, 224685, 274615, 329538, 449370, 494307, 549230, 604153, 823845, 988614, 1208306, 1647690, 1812459, 2471535, 3020765, 3624918, 4943070, 5437377, 6041530, 9062295, 10874754, 18124590, 27186885, 54373770]

約数ペア:

[(1, 54373770), (2, 27186885), (3, 18124590), (5, 10874754), (6, 9062295), (9, 6041530), (10, 5437377), (11, 4943070), (15, 3624918), (18, 3020765), (22, 2471535), (30, 1812459), (33, 1647690), (45, 1208306), (55, 988614), (66, 823845), (90, 604153), (99, 549230), (110, 494307), (121, 449370), (165, 329538), (198, 274615), (242, 224685), (330, 164769), (363, 149790), (495, 109846), (605, 89874), (726, 74895), (990, 54923), (1089, 49930), (1210, 44937), (1815, 29958), (2178, 24965), (3630, 14979), (4993, 10890), (5445, 9986)]