1569492990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3001}}^1$

素因数の和:3179

約数の個数: 128

約数和(自身を含む): 4539024000

約数和(自身を除く): 2969531010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 149, 195, 234, 270, 298, 351, 390, 447, 585, 702, 745, 894, 1170, 1341, 1490, 1755, 1937, 2235, 2682, 3001, 3510, 3874, 4023, 4470, 5811, 6002, 6705, 8046, 9003, 9685, 11622, 13410, 15005, 17433, 18006, 19370, 20115, 27009, 29055, 30010, 34866, 39013, 40230, 45015, 52299, 54018, 58110, 78026, 81027, 87165, 90030, 104598, 117039, 135045, 162054, 174330, 195065, 234078, 261495, 270090, 351117, 390130, 405135, 447149, 522990, 585195, 702234, 810270, 894298, 1053351, 1170390, 1341447, 1755585, 2106702, 2235745, 2682894, 3511170, 4024341, 4471490, 5266755, 5812937, 6707235, 8048682, 10533510, 11625874, 12073023, 13414470, 17438811, 20121705, 24146046, 29064685, 34877622, 40243410, 52316433, 58129370, 60365115, 87194055, 104632866, 120730230, 156949299, 174388110, 261582165, 313898598, 523164330, 784746495, 1569492990]

約数ペア:

[(1, 1569492990), (2, 784746495), (3, 523164330), (5, 313898598), (6, 261582165), (9, 174388110), (10, 156949299), (13, 120730230), (15, 104632866), (18, 87194055), (26, 60365115), (27, 58129370), (30, 52316433), (39, 40243410), (45, 34877622), (54, 29064685), (65, 24146046), (78, 20121705), (90, 17438811), (117, 13414470), (130, 12073023), (135, 11625874), (149, 10533510), (195, 8048682), (234, 6707235), (270, 5812937), (298, 5266755), (351, 4471490), (390, 4024341), (447, 3511170), (585, 2682894), (702, 2235745), (745, 2106702), (894, 1755585), (1170, 1341447), (1341, 1170390), (1490, 1053351), (1755, 894298), (1937, 810270), (2235, 702234), (2682, 585195), (3001, 522990), (3510, 447149), (3874, 405135), (4023, 390130), (4470, 351117), (5811, 270090), (6002, 261495), (6705, 234078), (8046, 195065), (9003, 174330), (9685, 162054), (11622, 135045), (13410, 117039), (15005, 104598), (17433, 90030), (18006, 87165), (19370, 81027), (20115, 78026), (27009, 58110), (29055, 54018), (30010, 52299), (34866, 45015), (39013, 40230)]