175083180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{2113}}^1$

素因数の和:3506

約数の個数: 48

約数和(自身を含む): 490820064

約数和(自身を除く): 315736884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1381, 2113, 2762, 4143, 4226, 5524, 6339, 6905, 8286, 8452, 10565, 12678, 13810, 16572, 20715, 21130, 25356, 27620, 31695, 41430, 42260, 63390, 82860, 126780, 2918053, 5836106, 8754159, 11672212, 14590265, 17508318, 29180530, 35016636, 43770795, 58361060, 87541590, 175083180]

約数ペア:

[(1, 175083180), (2, 87541590), (3, 58361060), (4, 43770795), (5, 35016636), (6, 29180530), (10, 17508318), (12, 14590265), (15, 11672212), (20, 8754159), (30, 5836106), (60, 2918053), (1381, 126780), (2113, 82860), (2762, 63390), (4143, 42260), (4226, 41430), (5524, 31695), (6339, 27620), (6905, 25356), (8286, 21130), (8452, 20715), (10565, 16572), (12678, 13810)]