274242660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{5153}}^1$

素因数の和:6052

約数の個数: 48

約数和(自身を含む): 768894336

約数和(自身を除く): 494651676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 887, 1774, 2661, 3548, 4435, 5153, 5322, 8870, 10306, 10644, 13305, 15459, 17740, 20612, 25765, 26610, 30918, 51530, 53220, 61836, 77295, 103060, 154590, 309180, 4570711, 9141422, 13712133, 18282844, 22853555, 27424266, 45707110, 54848532, 68560665, 91414220, 137121330, 274242660]

約数ペア:

[(1, 274242660), (2, 137121330), (3, 91414220), (4, 68560665), (5, 54848532), (6, 45707110), (10, 27424266), (12, 22853555), (15, 18282844), (20, 13712133), (30, 9141422), (60, 4570711), (887, 309180), (1774, 154590), (2661, 103060), (3548, 77295), (4435, 61836), (5153, 53220), (5322, 51530), (8870, 30918), (10306, 26610), (10644, 25765), (13305, 20612), (15459, 17740)]