1370150

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 2592840

約数和(自身を除く): 1222690

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 409, 670, 818, 1675, 2045, 3350, 4090, 10225, 20450, 27403, 54806, 137015, 274030, 685075, 1370150]

約数ペア:

[(1, 1370150), (2, 685075), (5, 274030), (10, 137015), (25, 54806), (50, 27403), (67, 20450), (134, 10225), (335, 4090), (409, 3350), (670, 2045), (818, 1675)]