41230180

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{14831}}^1$

素因数の和:14979

約数の個数: 24

約数和(自身を含む): 87212160

約数和(自身を除く): 45981980

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 14831, 29662, 59324, 74155, 148310, 296620, 2061509, 4123018, 8246036, 10307545, 20615090, 41230180]

約数ペア:

[(1, 41230180), (2, 20615090), (4, 10307545), (5, 8246036), (10, 4123018), (20, 2061509), (139, 296620), (278, 148310), (556, 74155), (695, 59324), (1390, 29662), (2780, 14831)]