68019030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{755767}}^1$

素因数の和:755780

約数の個数: 24

約数和(自身を含む): 176849712

約数和(自身を除く): 108830682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 755767, 1511534, 2267301, 3778835, 4534602, 6801903, 7557670, 11336505, 13603806, 22673010, 34009515, 68019030]

約数ペア:

[(1, 68019030), (2, 34009515), (3, 22673010), (5, 13603806), (6, 11336505), (9, 7557670), (10, 6801903), (15, 4534602), (18, 3778835), (30, 2267301), (45, 1511534), (90, 755767)]