30784410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{342049}}^1$

素因数の和:342062

約数の個数: 24

約数和(自身を含む): 80039700

約数和(自身を除く): 49255290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 342049, 684098, 1026147, 1710245, 2052294, 3078441, 3420490, 5130735, 6156882, 10261470, 15392205, 30784410]

約数ペア:

[(1, 30784410), (2, 15392205), (3, 10261470), (5, 6156882), (6, 5130735), (9, 3420490), (10, 3078441), (15, 2052294), (18, 1710245), (30, 1026147), (45, 684098), (90, 342049)]