56075220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103843}}^1$

素因数の和:103861

約数の個数: 48

約数和(自身を含む): 174457920

約数和(自身を除く): 118382700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 103843, 207686, 311529, 415372, 519215, 623058, 934587, 1038430, 1246116, 1557645, 1869174, 2076860, 2803761, 3115290, 3738348, 4672935, 5607522, 6230580, 9345870, 11215044, 14018805, 18691740, 28037610, 56075220]

約数ペア:

[(1, 56075220), (2, 28037610), (3, 18691740), (4, 14018805), (5, 11215044), (6, 9345870), (9, 6230580), (10, 5607522), (12, 4672935), (15, 3738348), (18, 3115290), (20, 2803761), (27, 2076860), (30, 1869174), (36, 1557645), (45, 1246116), (54, 1038430), (60, 934587), (90, 623058), (108, 519215), (135, 415372), (180, 311529), (270, 207686), (540, 103843)]