20063500770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{668783359}}^1$

素因数の和:668783369

約数の個数: 16

約数和(自身を含む): 48152401920

約数和(自身を除く): 28088901150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 668783359, 1337566718, 2006350077, 3343916795, 4012700154, 6687833590, 10031750385, 20063500770]

約数ペア:

[(1, 20063500770), (2, 10031750385), (3, 6687833590), (5, 4012700154), (6, 3343916795), (10, 2006350077), (15, 1337566718), (30, 668783359)]