1489290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4513}}^1$

素因数の和:4534

約数の個数: 32

約数和(自身を含む): 3900096

約数和(自身を除く): 2410806

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 4513, 9026, 13539, 22565, 27078, 45130, 49643, 67695, 99286, 135390, 148929, 248215, 297858, 496430, 744645, 1489290]

約数ペア:

[(1, 1489290), (2, 744645), (3, 496430), (5, 297858), (6, 248215), (10, 148929), (11, 135390), (15, 99286), (22, 67695), (30, 49643), (33, 45130), (55, 27078), (66, 22565), (110, 13539), (165, 9026), (330, 4513)]