180076572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{384779}}^1$

素因数の和:384802

約数の個数: 36

約数和(自身を含む): 490209720

約数和(自身を除く): 310133148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 384779, 769558, 1154337, 1539116, 2308674, 3463011, 4617348, 5002127, 6926022, 10004254, 13852044, 15006381, 20008508, 30012762, 45019143, 60025524, 90038286, 180076572]

約数ペア:

[(1, 180076572), (2, 90038286), (3, 60025524), (4, 45019143), (6, 30012762), (9, 20008508), (12, 15006381), (13, 13852044), (18, 10004254), (26, 6926022), (36, 5002127), (39, 4617348), (52, 3463011), (78, 2308674), (117, 1539116), (156, 1154337), (234, 769558), (468, 384779)]