139252410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140659}}^1$

素因数の和:140683

約数の個数: 48

約数和(自身を含む): 394973280

約数和(自身を除く): 255720870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 140659, 281318, 421977, 703295, 843954, 1265931, 1406590, 1547249, 2109885, 2531862, 3094498, 4219770, 4641747, 6329655, 7736245, 9283494, 12659310, 13925241, 15472490, 23208735, 27850482, 46417470, 69626205, 139252410]

約数ペア:

[(1, 139252410), (2, 69626205), (3, 46417470), (5, 27850482), (6, 23208735), (9, 15472490), (10, 13925241), (11, 12659310), (15, 9283494), (18, 7736245), (22, 6329655), (30, 4641747), (33, 4219770), (45, 3094498), (55, 2531862), (66, 2109885), (90, 1547249), (99, 1406590), (110, 1265931), (165, 843954), (198, 703295), (330, 421977), (495, 281318), (990, 140659)]