77262570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11149}}^1$

素因数の和:11180

約数の個数: 96

約数和(自身を含む): 250473600

約数和(自身を除く): 173211030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 11149, 22298, 33447, 55745, 66894, 78043, 100341, 111490, 122639, 156086, 167235, 200682, 234129, 245278, 334470, 367917, 390215, 468258, 501705, 613195, 702387, 735834, 780430, 858473, 1003410, 1103751, 1170645, 1226390, 1404774, 1716946, 1839585, 2207502, 2341290, 2575419, 3511935, 3679170, 4292365, 5150838, 5518755, 7023870, 7726257, 8584730, 11037510, 12877095, 15452514, 25754190, 38631285, 77262570]

約数ペア:

[(1, 77262570), (2, 38631285), (3, 25754190), (5, 15452514), (6, 12877095), (7, 11037510), (9, 8584730), (10, 7726257), (11, 7023870), (14, 5518755), (15, 5150838), (18, 4292365), (21, 3679170), (22, 3511935), (30, 2575419), (33, 2341290), (35, 2207502), (42, 1839585), (45, 1716946), (55, 1404774), (63, 1226390), (66, 1170645), (70, 1103751), (77, 1003410), (90, 858473), (99, 780430), (105, 735834), (110, 702387), (126, 613195), (154, 501705), (165, 468258), (198, 390215), (210, 367917), (231, 334470), (315, 245278), (330, 234129), (385, 200682), (462, 167235), (495, 156086), (630, 122639), (693, 111490), (770, 100341), (990, 78043), (1155, 66894), (1386, 55745), (2310, 33447), (3465, 22298), (6930, 11149)]