74992770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{277751}}^1$

素因数の和:277767

約数の個数: 32

約数和(自身を含む): 199981440

約数和(自身を除く): 124988670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 277751, 555502, 833253, 1388755, 1666506, 2499759, 2777510, 4166265, 4999518, 7499277, 8332530, 12498795, 14998554, 24997590, 37496385, 74992770]

約数ペア:

[(1, 74992770), (2, 37496385), (3, 24997590), (5, 14998554), (6, 12498795), (9, 8332530), (10, 7499277), (15, 4999518), (18, 4166265), (27, 2777510), (30, 2499759), (45, 1666506), (54, 1388755), (90, 833253), (135, 555502), (270, 277751)]