2392380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13291}}^1$

素因数の和:13306

約数の個数: 36

約数和(自身を含む): 7257432

約数和(自身を除く): 4865052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13291, 26582, 39873, 53164, 66455, 79746, 119619, 132910, 159492, 199365, 239238, 265820, 398730, 478476, 598095, 797460, 1196190, 2392380]

約数ペア:

[(1, 2392380), (2, 1196190), (3, 797460), (4, 598095), (5, 478476), (6, 398730), (9, 265820), (10, 239238), (12, 199365), (15, 159492), (18, 132910), (20, 119619), (30, 79746), (36, 66455), (45, 53164), (60, 39873), (90, 26582), (180, 13291)]