5986980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11087}}^1$

素因数の和:11105

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 12640860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 11087, 22174, 33261, 44348, 55435, 66522, 99783, 110870, 133044, 166305, 199566, 221740, 299349, 332610, 399132, 498915, 598698, 665220, 997830, 1197396, 1496745, 1995660, 2993490, 5986980]

約数ペア:

[(1, 5986980), (2, 2993490), (3, 1995660), (4, 1496745), (5, 1197396), (6, 997830), (9, 665220), (10, 598698), (12, 498915), (15, 399132), (18, 332610), (20, 299349), (27, 221740), (30, 199566), (36, 166305), (45, 133044), (54, 110870), (60, 99783), (90, 66522), (108, 55435), (135, 44348), (180, 33261), (270, 22174), (540, 11087)]