244801710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{906673}}^1$

素因数の和:906689

約数の個数: 32

約数和(自身を含む): 652805280

約数和(自身を除く): 408003570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 906673, 1813346, 2720019, 4533365, 5440038, 8160057, 9066730, 13600095, 16320114, 24480171, 27200190, 40800285, 48960342, 81600570, 122400855, 244801710]

約数ペア:

[(1, 244801710), (2, 122400855), (3, 81600570), (5, 48960342), (6, 40800285), (9, 27200190), (10, 24480171), (15, 16320114), (18, 13600095), (27, 9066730), (30, 8160057), (45, 5440038), (54, 4533365), (90, 2720019), (135, 1813346), (270, 906673)]