27903810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7687}}^1$

素因数の和:7719

約数の個数: 48

約数和(自身を含む): 73620288

約数和(自身を除く): 45716478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 7687, 15374, 23061, 38435, 46122, 76870, 84557, 115305, 169114, 230610, 253671, 422785, 507342, 845570, 930127, 1268355, 1860254, 2536710, 2790381, 4650635, 5580762, 9301270, 13951905, 27903810]

約数ペア:

[(1, 27903810), (2, 13951905), (3, 9301270), (5, 5580762), (6, 4650635), (10, 2790381), (11, 2536710), (15, 1860254), (22, 1268355), (30, 930127), (33, 845570), (55, 507342), (66, 422785), (110, 253671), (121, 230610), (165, 169114), (242, 115305), (330, 84557), (363, 76870), (605, 46122), (726, 38435), (1210, 23061), (1815, 15374), (3630, 7687)]