30693588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 76177920

約数和(自身を除く): 45484332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1307, 1957, 2614, 3914, 3921, 5228, 5871, 7828, 7842, 11742, 15684, 23484, 24833, 49666, 74499, 99332, 134621, 148998, 269242, 297996, 403863, 538484, 807726, 1615452, 2557799, 5115598, 7673397, 10231196, 15346794, 30693588]

約数ペア:

[(1, 30693588), (2, 15346794), (3, 10231196), (4, 7673397), (6, 5115598), (12, 2557799), (19, 1615452), (38, 807726), (57, 538484), (76, 403863), (103, 297996), (114, 269242), (206, 148998), (228, 134621), (309, 99332), (412, 74499), (618, 49666), (1236, 24833), (1307, 23484), (1957, 15684), (2614, 11742), (3914, 7842), (3921, 7828), (5228, 5871)]