27761790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132199}}^1$

素因数の和:132216

約数の個数: 32

約数和(自身を含む): 76147200

約数和(自身を除く): 48385410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132199, 264398, 396597, 660995, 793194, 925393, 1321990, 1850786, 1982985, 2776179, 3965970, 4626965, 5552358, 9253930, 13880895, 27761790]

約数ペア:

[(1, 27761790), (2, 13880895), (3, 9253930), (5, 5552358), (6, 4626965), (7, 3965970), (10, 2776179), (14, 1982985), (15, 1850786), (21, 1321990), (30, 925393), (35, 793194), (42, 660995), (70, 396597), (105, 264398), (210, 132199)]