12862260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23819}}^1$

素因数の和:23837

約数の個数: 48

約数和(自身を含む): 40017600

約数和(自身を除く): 27155340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 23819, 47638, 71457, 95276, 119095, 142914, 214371, 238190, 285828, 357285, 428742, 476380, 643113, 714570, 857484, 1071855, 1286226, 1429140, 2143710, 2572452, 3215565, 4287420, 6431130, 12862260]

約数ペア:

[(1, 12862260), (2, 6431130), (3, 4287420), (4, 3215565), (5, 2572452), (6, 2143710), (9, 1429140), (10, 1286226), (12, 1071855), (15, 857484), (18, 714570), (20, 643113), (27, 476380), (30, 428742), (36, 357285), (45, 285828), (54, 238190), (60, 214371), (90, 142914), (108, 119095), (135, 95276), (180, 71457), (270, 47638), (540, 23819)]