227298360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13627}}^1$

素因数の和:13780

約数の個数: 64

約数和(自身を含む): 686851200

約数和(自身を除く): 459552840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 13627, 16680, 27254, 40881, 54508, 68135, 81762, 109016, 136270, 163524, 204405, 272540, 327048, 408810, 545080, 817620, 1635240, 1894153, 3788306, 5682459, 7576612, 9470765, 11364918, 15153224, 18941530, 22729836, 28412295, 37883060, 45459672, 56824590, 75766120, 113649180, 227298360]

約数ペア:

[(1, 227298360), (2, 113649180), (3, 75766120), (4, 56824590), (5, 45459672), (6, 37883060), (8, 28412295), (10, 22729836), (12, 18941530), (15, 15153224), (20, 11364918), (24, 9470765), (30, 7576612), (40, 5682459), (60, 3788306), (120, 1894153), (139, 1635240), (278, 817620), (417, 545080), (556, 408810), (695, 327048), (834, 272540), (1112, 204405), (1390, 163524), (1668, 136270), (2085, 109016), (2780, 81762), (3336, 68135), (4170, 54508), (5560, 40881), (8340, 27254), (13627, 16680)]