30798765

素因数分解:

$3^3\times 5^1\times {\mathrm{228139}}^1$

素因数の和:228153

約数の個数: 16

約数和(自身を含む): 54753600

約数和(自身を除く): 23954835

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 228139, 684417, 1140695, 2053251, 3422085, 6159753, 10266255, 30798765]

約数ペア:

[(1, 30798765), (3, 10266255), (5, 6159753), (9, 3422085), (15, 2053251), (27, 1140695), (45, 684417), (135, 228139)]