30070326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 71559936

約数和(自身を除く): 41489610

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 101, 143, 202, 286, 303, 347, 429, 606, 694, 858, 1041, 1111, 1313, 2082, 2222, 2626, 3333, 3817, 3939, 4511, 6666, 7634, 7878, 9022, 11451, 13533, 14443, 22902, 27066, 28886, 35047, 43329, 49621, 70094, 86658, 99242, 105141, 148863, 210282, 297726, 385517, 455611, 771034, 911222, 1156551, 1366833, 2313102, 2733666, 5011721, 10023442, 15035163, 30070326]

約数ペア:

[(1, 30070326), (2, 15035163), (3, 10023442), (6, 5011721), (11, 2733666), (13, 2313102), (22, 1366833), (26, 1156551), (33, 911222), (39, 771034), (66, 455611), (78, 385517), (101, 297726), (143, 210282), (202, 148863), (286, 105141), (303, 99242), (347, 86658), (429, 70094), (606, 49621), (694, 43329), (858, 35047), (1041, 28886), (1111, 27066), (1313, 22902), (2082, 14443), (2222, 13533), (2626, 11451), (3333, 9022), (3817, 7878), (3939, 7634), (4511, 6666)]