203469780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3391163}}^1$

素因数の和:3391175

約数の個数: 24

約数和(自身を含む): 569715552

約数和(自身を除く): 366245772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3391163, 6782326, 10173489, 13564652, 16955815, 20346978, 33911630, 40693956, 50867445, 67823260, 101734890, 203469780]

約数ペア:

[(1, 203469780), (2, 101734890), (3, 67823260), (4, 50867445), (5, 40693956), (6, 33911630), (10, 20346978), (12, 16955815), (15, 13564652), (20, 10173489), (30, 6782326), (60, 3391163)]