1122210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 3005496

約数和(自身を除く): 1883286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 337, 370, 555, 666, 674, 1011, 1110, 1665, 1685, 2022, 3033, 3330, 3370, 5055, 6066, 10110, 12469, 15165, 24938, 30330, 37407, 62345, 74814, 112221, 124690, 187035, 224442, 374070, 561105, 1122210]

約数ペア:

[(1, 1122210), (2, 561105), (3, 374070), (5, 224442), (6, 187035), (9, 124690), (10, 112221), (15, 74814), (18, 62345), (30, 37407), (37, 30330), (45, 24938), (74, 15165), (90, 12469), (111, 10110), (185, 6066), (222, 5055), (333, 3370), (337, 3330), (370, 3033), (555, 2022), (666, 1685), (674, 1665), (1011, 1110)]