6881325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 13094400

約数和(自身を除く): 6213075

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 439, 475, 627, 825, 1045, 1317, 1425, 2195, 3135, 4829, 5225, 6585, 8341, 10975, 14487, 15675, 24145, 25023, 32925, 41705, 72435, 91751, 120725, 125115, 208525, 275253, 362175, 458755, 625575, 1376265, 2293775, 6881325]

約数ペア:

[(1, 6881325), (3, 2293775), (5, 1376265), (11, 625575), (15, 458755), (19, 362175), (25, 275253), (33, 208525), (55, 125115), (57, 120725), (75, 91751), (95, 72435), (165, 41705), (209, 32925), (275, 25023), (285, 24145), (439, 15675), (475, 14487), (627, 10975), (825, 8341), (1045, 6585), (1317, 5225), (1425, 4829), (2195, 3135)]