317908980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1766161}}^1$

素因数の和:1766176

約数の個数: 36

約数和(自身を含む): 964324452

約数和(自身を除く): 646415472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1766161, 3532322, 5298483, 7064644, 8830805, 10596966, 15895449, 17661610, 21193932, 26492415, 31790898, 35323220, 52984830, 63581796, 79477245, 105969660, 158954490, 317908980]

約数ペア:

[(1, 317908980), (2, 158954490), (3, 105969660), (4, 79477245), (5, 63581796), (6, 52984830), (9, 35323220), (10, 31790898), (12, 26492415), (15, 21193932), (18, 17661610), (20, 15895449), (30, 10596966), (36, 8830805), (45, 7064644), (60, 5298483), (90, 3532322), (180, 1766161)]