56887980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{948133}}^1$

素因数の和:948145

約数の個数: 24

約数和(自身を含む): 159286512

約数和(自身を除く): 102398532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 948133, 1896266, 2844399, 3792532, 4740665, 5688798, 9481330, 11377596, 14221995, 18962660, 28443990, 56887980]

約数ペア:

[(1, 56887980), (2, 28443990), (3, 18962660), (4, 14221995), (5, 11377596), (6, 9481330), (10, 5688798), (12, 4740665), (15, 3792532), (20, 2844399), (30, 1896266), (60, 948133)]