69040940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{150089}}^1$

素因数の和:150121

約数の個数: 24

約数和(自身を含む): 151290720

約数和(自身を除く): 82249780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 150089, 300178, 600356, 750445, 1500890, 3001780, 3452047, 6904094, 13808188, 17260235, 34520470, 69040940]

約数ペア:

[(1, 69040940), (2, 34520470), (4, 17260235), (5, 13808188), (10, 6904094), (20, 3452047), (23, 3001780), (46, 1500890), (92, 750445), (115, 600356), (230, 300178), (460, 150089)]