142404810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{249833}}^1$

素因数の和:249862

約数の個数: 32

約数和(自身を含む): 359760960

約数和(自身を除く): 217356150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 249833, 499666, 749499, 1249165, 1498998, 2498330, 3747495, 4746827, 7494990, 9493654, 14240481, 23734135, 28480962, 47468270, 71202405, 142404810]

約数ペア:

[(1, 142404810), (2, 71202405), (3, 47468270), (5, 28480962), (6, 23734135), (10, 14240481), (15, 9493654), (19, 7494990), (30, 4746827), (38, 3747495), (57, 2498330), (95, 1498998), (114, 1249165), (190, 749499), (285, 499666), (570, 249833)]