730300

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 1623160

約数和(自身を除く): 892860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 109, 134, 218, 268, 335, 436, 545, 670, 1090, 1340, 1675, 2180, 2725, 3350, 5450, 6700, 7303, 10900, 14606, 29212, 36515, 73030, 146060, 182575, 365150, 730300]

約数ペア:

[(1, 730300), (2, 365150), (4, 182575), (5, 146060), (10, 73030), (20, 36515), (25, 29212), (50, 14606), (67, 10900), (100, 7303), (109, 6700), (134, 5450), (218, 3350), (268, 2725), (335, 2180), (436, 1675), (545, 1340), (670, 1090)]