1008099780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{787}}^1$

素因数の和:1413

約数の個数: 96

約数和(自身を含む): 2907682176

約数和(自身を除く): 1899582396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 577, 740, 787, 1110, 1154, 1574, 1731, 2220, 2308, 2361, 2885, 3148, 3462, 3935, 4722, 5770, 6924, 7870, 8655, 9444, 11540, 11805, 15740, 17310, 21349, 23610, 29119, 34620, 42698, 47220, 58238, 64047, 85396, 87357, 106745, 116476, 128094, 145595, 174714, 213490, 256188, 291190, 320235, 349428, 426980, 436785, 454099, 582380, 640470, 873570, 908198, 1280940, 1362297, 1747140, 1816396, 2270495, 2724594, 4540990, 5449188, 6811485, 9081980, 13622970, 16801663, 27245940, 33603326, 50404989, 67206652, 84008315, 100809978, 168016630, 201619956, 252024945, 336033260, 504049890, 1008099780]

約数ペア:

[(1, 1008099780), (2, 504049890), (3, 336033260), (4, 252024945), (5, 201619956), (6, 168016630), (10, 100809978), (12, 84008315), (15, 67206652), (20, 50404989), (30, 33603326), (37, 27245940), (60, 16801663), (74, 13622970), (111, 9081980), (148, 6811485), (185, 5449188), (222, 4540990), (370, 2724594), (444, 2270495), (555, 1816396), (577, 1747140), (740, 1362297), (787, 1280940), (1110, 908198), (1154, 873570), (1574, 640470), (1731, 582380), (2220, 454099), (2308, 436785), (2361, 426980), (2885, 349428), (3148, 320235), (3462, 291190), (3935, 256188), (4722, 213490), (5770, 174714), (6924, 145595), (7870, 128094), (8655, 116476), (9444, 106745), (11540, 87357), (11805, 85396), (15740, 64047), (17310, 58238), (21349, 47220), (23610, 42698), (29119, 34620)]