85062540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6719}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 239339520

約数和(自身を除く): 154276980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 6719, 12660, 13438, 20157, 26876, 33595, 40314, 67190, 80628, 100785, 134380, 201570, 403140, 1417709, 2835418, 4253127, 5670836, 7088545, 8506254, 14177090, 17012508, 21265635, 28354180, 42531270, 85062540]

約数ペア:

[(1, 85062540), (2, 42531270), (3, 28354180), (4, 21265635), (5, 17012508), (6, 14177090), (10, 8506254), (12, 7088545), (15, 5670836), (20, 4253127), (30, 2835418), (60, 1417709), (211, 403140), (422, 201570), (633, 134380), (844, 100785), (1055, 80628), (1266, 67190), (2110, 40314), (2532, 33595), (3165, 26876), (4220, 20157), (6330, 13438), (6719, 12660)]