6138840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{51157}}^1$

素因数の和:51171

約数の個数: 32

約数和(自身を含む): 18416880

約数和(自身を除く): 12278040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 51157, 102314, 153471, 204628, 255785, 306942, 409256, 511570, 613884, 767355, 1023140, 1227768, 1534710, 2046280, 3069420, 6138840]

約数ペア:

[(1, 6138840), (2, 3069420), (3, 2046280), (4, 1534710), (5, 1227768), (6, 1023140), (8, 767355), (10, 613884), (12, 511570), (15, 409256), (20, 306942), (24, 255785), (30, 204628), (40, 153471), (60, 102314), (120, 51157)]