5340180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89003}}^1$

素因数の和:89015

約数の個数: 24

約数和(自身を含む): 14952672

約数和(自身を除く): 9612492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89003, 178006, 267009, 356012, 445015, 534018, 890030, 1068036, 1335045, 1780060, 2670090, 5340180]

約数ペア:

[(1, 5340180), (2, 2670090), (3, 1780060), (4, 1335045), (5, 1068036), (6, 890030), (10, 534018), (12, 445015), (15, 356012), (20, 267009), (30, 178006), (60, 89003)]