202047420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3367457}}^1$

素因数の和:3367469

約数の個数: 24

約数和(自身を含む): 565732944

約数和(自身を除く): 363685524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3367457, 6734914, 10102371, 13469828, 16837285, 20204742, 33674570, 40409484, 50511855, 67349140, 101023710, 202047420]

約数ペア:

[(1, 202047420), (2, 101023710), (3, 67349140), (4, 50511855), (5, 40409484), (6, 33674570), (10, 20204742), (12, 16837285), (15, 13469828), (20, 10102371), (30, 6734914), (60, 3367457)]