121111650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 144

約数和(自身を含む): 363860640

約数和(自身を除く): 242748990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 43, 45, 50, 55, 66, 75, 86, 90, 99, 110, 129, 150, 165, 198, 215, 225, 258, 275, 330, 387, 430, 450, 473, 495, 550, 569, 645, 774, 825, 946, 990, 1075, 1138, 1290, 1419, 1650, 1707, 1935, 2150, 2365, 2475, 2838, 2845, 3225, 3414, 3870, 4257, 4730, 4950, 5121, 5690, 6259, 6450, 7095, 8514, 8535, 9675, 10242, 11825, 12518, 14190, 14225, 17070, 18777, 19350, 21285, 23650, 24467, 25605, 28450, 31295, 35475, 37554, 42570, 42675, 48934, 51210, 56331, 62590, 70950, 73401, 85350, 93885, 106425, 112662, 122335, 128025, 146802, 156475, 187770, 212850, 220203, 244670, 256050, 269137, 281655, 312950, 367005, 440406, 469425, 538274, 563310, 611675, 734010, 807411, 938850, 1101015, 1223350, 1345685, 1408275, 1614822, 1835025, 2202030, 2422233, 2691370, 2816550, 3670050, 4037055, 4844466, 5505075, 6728425, 8074110, 11010150, 12111165, 13456850, 20185275, 24222330, 40370550, 60555825, 121111650]

約数ペア:

[(1, 121111650), (2, 60555825), (3, 40370550), (5, 24222330), (6, 20185275), (9, 13456850), (10, 12111165), (11, 11010150), (15, 8074110), (18, 6728425), (22, 5505075), (25, 4844466), (30, 4037055), (33, 3670050), (43, 2816550), (45, 2691370), (50, 2422233), (55, 2202030), (66, 1835025), (75, 1614822), (86, 1408275), (90, 1345685), (99, 1223350), (110, 1101015), (129, 938850), (150, 807411), (165, 734010), (198, 611675), (215, 563310), (225, 538274), (258, 469425), (275, 440406), (330, 367005), (387, 312950), (430, 281655), (450, 269137), (473, 256050), (495, 244670), (550, 220203), (569, 212850), (645, 187770), (774, 156475), (825, 146802), (946, 128025), (990, 122335), (1075, 112662), (1138, 106425), (1290, 93885), (1419, 85350), (1650, 73401), (1707, 70950), (1935, 62590), (2150, 56331), (2365, 51210), (2475, 48934), (2838, 42675), (2845, 42570), (3225, 37554), (3414, 35475), (3870, 31295), (4257, 28450), (4730, 25605), (4950, 24467), (5121, 23650), (5690, 21285), (6259, 19350), (6450, 18777), (7095, 17070), (8514, 14225), (8535, 14190), (9675, 12518), (10242, 11825)]