15168090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72229}}^1$

素因数の和:72246

約数の個数: 32

約数和(自身を含む): 41604480

約数和(自身を除く): 26436390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72229, 144458, 216687, 361145, 433374, 505603, 722290, 1011206, 1083435, 1516809, 2166870, 2528015, 3033618, 5056030, 7584045, 15168090]

約数ペア:

[(1, 15168090), (2, 7584045), (3, 5056030), (5, 3033618), (6, 2528015), (7, 2166870), (10, 1516809), (14, 1083435), (15, 1011206), (21, 722290), (30, 505603), (35, 433374), (42, 361145), (70, 216687), (105, 144458), (210, 72229)]