165021390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1833571}}^1$

素因数の和:1833584

約数の個数: 24

約数和(自身を含む): 429055848

約数和(自身を除く): 264034458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1833571, 3667142, 5500713, 9167855, 11001426, 16502139, 18335710, 27503565, 33004278, 55007130, 82510695, 165021390]

約数ペア:

[(1, 165021390), (2, 82510695), (3, 55007130), (5, 33004278), (6, 27503565), (9, 18335710), (10, 16502139), (15, 11001426), (18, 9167855), (30, 5500713), (45, 3667142), (90, 1833571)]