19603950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{130693}}^1$

素因数の和:130708

約数の個数: 24

約数和(自身を含む): 48618168

約数和(自身を除く): 29014218

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 130693, 261386, 392079, 653465, 784158, 1306930, 1960395, 3267325, 3920790, 6534650, 9801975, 19603950]

約数ペア:

[(1, 19603950), (2, 9801975), (3, 6534650), (5, 3920790), (6, 3267325), (10, 1960395), (15, 1306930), (25, 784158), (30, 653465), (50, 392079), (75, 261386), (150, 130693)]