12201460740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{9683699}}^1$

素因数の和:9683721

約数の個数: 72

約数和(自身を含む): 42298401600

約数和(自身を除く): 30096940860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 9683699, 19367398, 29051097, 38734796, 48418495, 58102194, 67785893, 87153291, 96836990, 116204388, 135571786, 145255485, 174306582, 193673980, 203357679, 271143572, 290510970, 338929465, 348613164, 406715358, 435766455, 581021940, 610073037, 677858930, 813430716, 871532910, 1016788395, 1220146074, 1355717860, 1743065820, 2033576790, 2440292148, 3050365185, 4067153580, 6100730370, 12201460740]

約数ペア:

[(1, 12201460740), (2, 6100730370), (3, 4067153580), (4, 3050365185), (5, 2440292148), (6, 2033576790), (7, 1743065820), (9, 1355717860), (10, 1220146074), (12, 1016788395), (14, 871532910), (15, 813430716), (18, 677858930), (20, 610073037), (21, 581021940), (28, 435766455), (30, 406715358), (35, 348613164), (36, 338929465), (42, 290510970), (45, 271143572), (60, 203357679), (63, 193673980), (70, 174306582), (84, 145255485), (90, 135571786), (105, 116204388), (126, 96836990), (140, 87153291), (180, 67785893), (210, 58102194), (252, 48418495), (315, 38734796), (420, 29051097), (630, 19367398), (1260, 9683699)]