26534220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{442237}}^1$

素因数の和:442249

約数の個数: 24

約数和(自身を含む): 74295984

約数和(自身を除く): 47761764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 442237, 884474, 1326711, 1768948, 2211185, 2653422, 4422370, 5306844, 6633555, 8844740, 13267110, 26534220]

約数ペア:

[(1, 26534220), (2, 13267110), (3, 8844740), (4, 6633555), (5, 5306844), (6, 4422370), (10, 2653422), (12, 2211185), (15, 1768948), (20, 1326711), (30, 884474), (60, 442237)]