1260648510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{42923}}^1$

素因数の和:43033

約数の個数: 64

約数和(自身を含む): 3337770240

約数和(自身を除く): 2077121730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1958, 2670, 2937, 4895, 5874, 9790, 14685, 29370, 42923, 85846, 128769, 214615, 257538, 429230, 472153, 643845, 944306, 1287690, 1416459, 2360765, 2832918, 3820147, 4721530, 7082295, 7640294, 11460441, 14164590, 19100735, 22920882, 38201470, 42021617, 57302205, 84043234, 114604410, 126064851, 210108085, 252129702, 420216170, 630324255, 1260648510]

約数ペア:

[(1, 1260648510), (2, 630324255), (3, 420216170), (5, 252129702), (6, 210108085), (10, 126064851), (11, 114604410), (15, 84043234), (22, 57302205), (30, 42021617), (33, 38201470), (55, 22920882), (66, 19100735), (89, 14164590), (110, 11460441), (165, 7640294), (178, 7082295), (267, 4721530), (330, 3820147), (445, 2832918), (534, 2360765), (890, 1416459), (979, 1287690), (1335, 944306), (1958, 643845), (2670, 472153), (2937, 429230), (4895, 257538), (5874, 214615), (9790, 128769), (14685, 85846), (29370, 42923)]