30210070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24967}}^1$

素因数の和:24996

約数の個数: 24

約数和(自身を含む): 59773392

約数和(自身を除く): 29563322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 24967, 49934, 124835, 249670, 274637, 549274, 1373185, 2746370, 3021007, 6042014, 15105035, 30210070]

約数ペア:

[(1, 30210070), (2, 15105035), (5, 6042014), (10, 3021007), (11, 2746370), (22, 1373185), (55, 549274), (110, 274637), (121, 249670), (242, 124835), (605, 49934), (1210, 24967)]