338635140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5643919}}^1$

素因数の和:5643931

約数の個数: 24

約数和(自身を含む): 948178560

約数和(自身を除く): 609543420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5643919, 11287838, 16931757, 22575676, 28219595, 33863514, 56439190, 67727028, 84658785, 112878380, 169317570, 338635140]

約数ペア:

[(1, 338635140), (2, 169317570), (3, 112878380), (4, 84658785), (5, 67727028), (6, 56439190), (10, 33863514), (12, 28219595), (15, 22575676), (20, 16931757), (30, 11287838), (60, 5643919)]