40049580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23017}}^1$

素因数の和:23058

約数の個数: 48

約数和(自身を含む): 116010720

約数和(自身を除く): 75961140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 23017, 46034, 69051, 92068, 115085, 138102, 230170, 276204, 345255, 460340, 667493, 690510, 1334986, 1381020, 2002479, 2669972, 3337465, 4004958, 6674930, 8009916, 10012395, 13349860, 20024790, 40049580]

約数ペア:

[(1, 40049580), (2, 20024790), (3, 13349860), (4, 10012395), (5, 8009916), (6, 6674930), (10, 4004958), (12, 3337465), (15, 2669972), (20, 2002479), (29, 1381020), (30, 1334986), (58, 690510), (60, 667493), (87, 460340), (116, 345255), (145, 276204), (174, 230170), (290, 138102), (348, 115085), (435, 92068), (580, 69051), (870, 46034), (1740, 23017)]