320076630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1185469}}^1$

素因数の和:1185485

約数の個数: 32

約数和(自身を含む): 853538400

約数和(自身を除く): 533461770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1185469, 2370938, 3556407, 5927345, 7112814, 10669221, 11854690, 17782035, 21338442, 32007663, 35564070, 53346105, 64015326, 106692210, 160038315, 320076630]

約数ペア:

[(1, 320076630), (2, 160038315), (3, 106692210), (5, 64015326), (6, 53346105), (9, 35564070), (10, 32007663), (15, 21338442), (18, 17782035), (27, 11854690), (30, 10669221), (45, 7112814), (54, 5927345), (90, 3556407), (135, 2370938), (270, 1185469)]