13003890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14947}}^1$

素因数の和:14986

約数の個数: 32

約数和(自身を含む): 32287680

約数和(自身を除く): 19283790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 14947, 29894, 44841, 74735, 89682, 149470, 224205, 433463, 448410, 866926, 1300389, 2167315, 2600778, 4334630, 6501945, 13003890]

約数ペア:

[(1, 13003890), (2, 6501945), (3, 4334630), (5, 2600778), (6, 2167315), (10, 1300389), (15, 866926), (29, 448410), (30, 433463), (58, 224205), (87, 149470), (145, 89682), (174, 74735), (290, 44841), (435, 29894), (870, 14947)]