22223940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{370399}}^1$

素因数の和:370411

約数の個数: 24

約数和(自身を含む): 62227200

約数和(自身を除く): 40003260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 370399, 740798, 1111197, 1481596, 1851995, 2222394, 3703990, 4444788, 5555985, 7407980, 11111970, 22223940]

約数ペア:

[(1, 22223940), (2, 11111970), (3, 7407980), (4, 5555985), (5, 4444788), (6, 3703990), (10, 2222394), (12, 1851995), (15, 1481596), (20, 1111197), (30, 740798), (60, 370399)]