27531960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229433}}^1$

素因数の和:229447

約数の個数: 32

約数和(自身を含む): 82596240

約数和(自身を除く): 55064280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229433, 458866, 688299, 917732, 1147165, 1376598, 1835464, 2294330, 2753196, 3441495, 4588660, 5506392, 6882990, 9177320, 13765980, 27531960]

約数ペア:

[(1, 27531960), (2, 13765980), (3, 9177320), (4, 6882990), (5, 5506392), (6, 4588660), (8, 3441495), (10, 2753196), (12, 2294330), (15, 1835464), (20, 1376598), (24, 1147165), (30, 917732), (40, 688299), (60, 458866), (120, 229433)]