27171960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{226433}}^1$

素因数の和:226447

約数の個数: 32

約数和(自身を含む): 81516240

約数和(自身を除く): 54344280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 226433, 452866, 679299, 905732, 1132165, 1358598, 1811464, 2264330, 2717196, 3396495, 4528660, 5434392, 6792990, 9057320, 13585980, 27171960]

約数ペア:

[(1, 27171960), (2, 13585980), (3, 9057320), (4, 6792990), (5, 5434392), (6, 4528660), (8, 3396495), (10, 2717196), (12, 2264330), (15, 1811464), (20, 1358598), (24, 1132165), (30, 905732), (40, 679299), (60, 452866), (120, 226433)]