40942770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11279}}^1$

素因数の和:11311

約数の個数: 48

約数和(自身を含む): 108017280

約数和(自身を除く): 67074510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 11279, 22558, 33837, 56395, 67674, 112790, 124069, 169185, 248138, 338370, 372207, 620345, 744414, 1240690, 1364759, 1861035, 2729518, 3722070, 4094277, 6823795, 8188554, 13647590, 20471385, 40942770]

約数ペア:

[(1, 40942770), (2, 20471385), (3, 13647590), (5, 8188554), (6, 6823795), (10, 4094277), (11, 3722070), (15, 2729518), (22, 1861035), (30, 1364759), (33, 1240690), (55, 744414), (66, 620345), (110, 372207), (121, 338370), (165, 248138), (242, 169185), (330, 124069), (363, 112790), (605, 67674), (726, 56395), (1210, 33837), (1815, 22558), (3630, 11279)]