30152888

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 57684000

約数和(自身を除く): 27531112

約数列:

[1, 2, 4, 8, 109, 151, 218, 229, 302, 436, 458, 604, 872, 916, 1208, 1832, 16459, 24961, 32918, 34579, 49922, 65836, 69158, 99844, 131672, 138316, 199688, 276632, 3769111, 7538222, 15076444, 30152888]

約数ペア:

[(1, 30152888), (2, 15076444), (4, 7538222), (8, 3769111), (109, 276632), (151, 199688), (218, 138316), (229, 131672), (302, 99844), (436, 69158), (458, 65836), (604, 49922), (872, 34579), (916, 32918), (1208, 24961), (1832, 16459)]