66657030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2767}}^1$

素因数の和:2861

約数の個数: 64

約数和(自身を含む): 176974848

約数和(自身を除く): 110317818

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 438, 730, 803, 1095, 1606, 2190, 2409, 2767, 4015, 4818, 5534, 8030, 8301, 12045, 13835, 16602, 24090, 27670, 30437, 41505, 60874, 83010, 91311, 152185, 182622, 201991, 304370, 403982, 456555, 605973, 913110, 1009955, 1211946, 2019910, 2221901, 3029865, 4443802, 6059730, 6665703, 11109505, 13331406, 22219010, 33328515, 66657030]

約数ペア:

[(1, 66657030), (2, 33328515), (3, 22219010), (5, 13331406), (6, 11109505), (10, 6665703), (11, 6059730), (15, 4443802), (22, 3029865), (30, 2221901), (33, 2019910), (55, 1211946), (66, 1009955), (73, 913110), (110, 605973), (146, 456555), (165, 403982), (219, 304370), (330, 201991), (365, 182622), (438, 152185), (730, 91311), (803, 83010), (1095, 60874), (1606, 41505), (2190, 30437), (2409, 27670), (2767, 24090), (4015, 16602), (4818, 13835), (5534, 12045), (8030, 8301)]