138262770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1801}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 360104472

約数和(自身を除く): 221841702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 853, 1706, 1801, 2559, 3602, 4265, 5118, 5403, 7677, 8530, 9005, 10806, 12795, 15354, 16209, 18010, 25590, 27015, 32418, 38385, 54030, 76770, 81045, 162090, 1536253, 3072506, 4608759, 7681265, 9217518, 13826277, 15362530, 23043795, 27652554, 46087590, 69131385, 138262770]

約数ペア:

[(1, 138262770), (2, 69131385), (3, 46087590), (5, 27652554), (6, 23043795), (9, 15362530), (10, 13826277), (15, 9217518), (18, 7681265), (30, 4608759), (45, 3072506), (90, 1536253), (853, 162090), (1706, 81045), (1801, 76770), (2559, 54030), (3602, 38385), (4265, 32418), (5118, 27015), (5403, 25590), (7677, 18010), (8530, 16209), (9005, 15354), (10806, 12795)]