55673310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 171391248

約数和(自身を除く): 115717938

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 121, 147, 154, 165, 210, 231, 242, 245, 294, 313, 330, 363, 385, 462, 490, 539, 605, 626, 726, 735, 770, 847, 939, 1078, 1155, 1210, 1470, 1565, 1617, 1694, 1815, 1878, 2191, 2310, 2541, 2695, 3130, 3234, 3443, 3630, 4235, 4382, 4695, 5082, 5390, 5929, 6573, 6886, 8085, 8470, 9390, 10329, 10955, 11858, 12705, 13146, 15337, 16170, 17215, 17787, 20658, 21910, 24101, 25410, 29645, 30674, 32865, 34430, 35574, 37873, 46011, 48202, 51645, 59290, 65730, 72303, 75746, 76685, 88935, 92022, 103290, 113619, 120505, 144606, 153370, 168707, 177870, 189365, 227238, 230055, 241010, 265111, 337414, 361515, 378730, 460110, 506121, 530222, 568095, 723030, 795333, 843535, 1012242, 1136190, 1325555, 1590666, 1687070, 1855777, 2530605, 2651110, 3711554, 3976665, 5061210, 5567331, 7953330, 9278885, 11134662, 18557770, 27836655, 55673310]

約数ペア:

[(1, 55673310), (2, 27836655), (3, 18557770), (5, 11134662), (6, 9278885), (7, 7953330), (10, 5567331), (11, 5061210), (14, 3976665), (15, 3711554), (21, 2651110), (22, 2530605), (30, 1855777), (33, 1687070), (35, 1590666), (42, 1325555), (49, 1136190), (55, 1012242), (66, 843535), (70, 795333), (77, 723030), (98, 568095), (105, 530222), (110, 506121), (121, 460110), (147, 378730), (154, 361515), (165, 337414), (210, 265111), (231, 241010), (242, 230055), (245, 227238), (294, 189365), (313, 177870), (330, 168707), (363, 153370), (385, 144606), (462, 120505), (490, 113619), (539, 103290), (605, 92022), (626, 88935), (726, 76685), (735, 75746), (770, 72303), (847, 65730), (939, 59290), (1078, 51645), (1155, 48202), (1210, 46011), (1470, 37873), (1565, 35574), (1617, 34430), (1694, 32865), (1815, 30674), (1878, 29645), (2191, 25410), (2310, 24101), (2541, 21910), (2695, 20658), (3130, 17787), (3234, 17215), (3443, 16170), (3630, 15337), (4235, 13146), (4382, 12705), (4695, 11858), (5082, 10955), (5390, 10329), (5929, 9390), (6573, 8470), (6886, 8085)]