18341958840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{152849657}}^1$

素因数の和:152849671

約数の個数: 32

約数和(自身を含む): 55025876880

約数和(自身を除く): 36683918040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 152849657, 305699314, 458548971, 611398628, 764248285, 917097942, 1222797256, 1528496570, 1834195884, 2292744855, 3056993140, 3668391768, 4585489710, 6113986280, 9170979420, 18341958840]

約数ペア:

[(1, 18341958840), (2, 9170979420), (3, 6113986280), (4, 4585489710), (5, 3668391768), (6, 3056993140), (8, 2292744855), (10, 1834195884), (12, 1528496570), (15, 1222797256), (20, 917097942), (24, 764248285), (30, 611398628), (40, 458548971), (60, 305699314), (120, 152849657)]