274242690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3047141}}^1$

素因数の和:3047154

約数の個数: 24

約数和(自身を含む): 713031228

約数和(自身を除く): 438788538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3047141, 6094282, 9141423, 15235705, 18282846, 27424269, 30471410, 45707115, 54848538, 91414230, 137121345, 274242690]

約数ペア:

[(1, 274242690), (2, 137121345), (3, 91414230), (5, 54848538), (6, 45707115), (9, 30471410), (10, 27424269), (15, 18282846), (18, 15235705), (30, 9141423), (45, 6094282), (90, 3047141)]