38687850990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47762779}}^1$

素因数の和:47762798

約数の個数: 40

約数和(自身を含む): 104027334840

約数和(自身を除く): 65339483850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 47762779, 95525558, 143288337, 238813895, 286576674, 429865011, 477627790, 716441685, 859730022, 1289595033, 1432883370, 2149325055, 2579190066, 3868785099, 4298650110, 6447975165, 7737570198, 12895950330, 19343925495, 38687850990]

約数ペア:

[(1, 38687850990), (2, 19343925495), (3, 12895950330), (5, 7737570198), (6, 6447975165), (9, 4298650110), (10, 3868785099), (15, 2579190066), (18, 2149325055), (27, 1432883370), (30, 1289595033), (45, 859730022), (54, 716441685), (81, 477627790), (90, 429865011), (135, 286576674), (162, 238813895), (270, 143288337), (405, 95525558), (810, 47762779)]