15492180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23473}}^1$

素因数の和:23496

約数の個数: 48

約数和(自身を含む): 47323584

約数和(自身を除く): 31831404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 23473, 46946, 70419, 93892, 117365, 140838, 234730, 258203, 281676, 352095, 469460, 516406, 704190, 774609, 1032812, 1291015, 1408380, 1549218, 2582030, 3098436, 3873045, 5164060, 7746090, 15492180]

約数ペア:

[(1, 15492180), (2, 7746090), (3, 5164060), (4, 3873045), (5, 3098436), (6, 2582030), (10, 1549218), (11, 1408380), (12, 1291015), (15, 1032812), (20, 774609), (22, 704190), (30, 516406), (33, 469460), (44, 352095), (55, 281676), (60, 258203), (66, 234730), (110, 140838), (132, 117365), (165, 93892), (220, 70419), (330, 46946), (660, 23473)]