27208140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4013}}^1$

素因数の和:4138

約数の個数: 48

約数和(自身を含む): 76876128

約数和(自身を除く): 49667988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 4013, 6780, 8026, 12039, 16052, 20065, 24078, 40130, 48156, 60195, 80260, 120390, 240780, 453469, 906938, 1360407, 1813876, 2267345, 2720814, 4534690, 5441628, 6802035, 9069380, 13604070, 27208140]

約数ペア:

[(1, 27208140), (2, 13604070), (3, 9069380), (4, 6802035), (5, 5441628), (6, 4534690), (10, 2720814), (12, 2267345), (15, 1813876), (20, 1360407), (30, 906938), (60, 453469), (113, 240780), (226, 120390), (339, 80260), (452, 60195), (565, 48156), (678, 40130), (1130, 24078), (1356, 20065), (1695, 16052), (2260, 12039), (3390, 8026), (4013, 6780)]