84307770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{312251}}^1$

素因数の和:312267

約数の個数: 32

約数和(自身を含む): 224821440

約数和(自身を除く): 140513670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 312251, 624502, 936753, 1561255, 1873506, 2810259, 3122510, 4683765, 5620518, 8430777, 9367530, 14051295, 16861554, 28102590, 42153885, 84307770]

約数ペア:

[(1, 84307770), (2, 42153885), (3, 28102590), (5, 16861554), (6, 14051295), (9, 9367530), (10, 8430777), (15, 5620518), (18, 4683765), (27, 3122510), (30, 2810259), (45, 1873506), (54, 1561255), (90, 936753), (135, 624502), (270, 312251)]