54826740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101531}}^1$

素因数の和:101549

約数の個数: 48

約数和(自身を含む): 170573760

約数和(自身を除く): 115747020

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, 101531, 203062, 304593, 406124, 507655, 609186, 913779, 1015310, 1218372, 1522965, 1827558, 2030620, 2741337, 3045930, 3655116, 4568895, 5482674, 6091860, 9137790, 10965348, 13706685, 18275580, 27413370, 54826740]

約数ペア:

[(1, 54826740), (2, 27413370), (3, 18275580), (4, 13706685), (5, 10965348), (6, 9137790), (9, 6091860), (10, 5482674), (12, 4568895), (15, 3655116), (18, 3045930), (20, 2741337), (27, 2030620), (30, 1827558), (36, 1522965), (45, 1218372), (54, 1015310), (60, 913779), (90, 609186), (108, 507655), (135, 406124), (180, 304593), (270, 203062), (540, 101531)]