291286165620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4854769427}}^1$

素因数の和:4854769439

約数の個数: 24

約数和(自身を含む): 815601263904

約数和(自身を除く): 524315098284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4854769427, 9709538854, 14564308281, 19419077708, 24273847135, 29128616562, 48547694270, 58257233124, 72821541405, 97095388540, 145643082810, 291286165620]

約数ペア:

[(1, 291286165620), (2, 145643082810), (3, 97095388540), (4, 72821541405), (5, 58257233124), (6, 48547694270), (10, 29128616562), (12, 24273847135), (15, 19419077708), (20, 14564308281), (30, 9709538854), (60, 4854769427)]