30720696

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{7151}}^1$

素因数の和:7339

約数の個数: 32

約数和(自身を含む): 77241600

約数和(自身を除く): 46520904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 4296, 7151, 14302, 21453, 28604, 42906, 57208, 85812, 171624, 1280029, 2560058, 3840087, 5120116, 7680174, 10240232, 15360348, 30720696]

約数ペア:

[(1, 30720696), (2, 15360348), (3, 10240232), (4, 7680174), (6, 5120116), (8, 3840087), (12, 2560058), (24, 1280029), (179, 171624), (358, 85812), (537, 57208), (716, 42906), (1074, 28604), (1432, 21453), (2148, 14302), (4296, 7151)]