181002030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2039}}^1$

素因数の和:2329

約数の個数: 64

約数和(自身を含む): 475891200

約数和(自身を除く): 294889170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 269, 330, 538, 807, 1345, 1614, 2039, 2690, 2959, 4035, 4078, 5918, 6117, 8070, 8877, 10195, 12234, 14795, 17754, 20390, 22429, 29590, 30585, 44385, 44858, 61170, 67287, 88770, 112145, 134574, 224290, 336435, 548491, 672870, 1096982, 1645473, 2742455, 3290946, 5484910, 6033401, 8227365, 12066802, 16454730, 18100203, 30167005, 36200406, 60334010, 90501015, 181002030]

約数ペア:

[(1, 181002030), (2, 90501015), (3, 60334010), (5, 36200406), (6, 30167005), (10, 18100203), (11, 16454730), (15, 12066802), (22, 8227365), (30, 6033401), (33, 5484910), (55, 3290946), (66, 2742455), (110, 1645473), (165, 1096982), (269, 672870), (330, 548491), (538, 336435), (807, 224290), (1345, 134574), (1614, 112145), (2039, 88770), (2690, 67287), (2959, 61170), (4035, 44858), (4078, 44385), (5918, 30585), (6117, 29590), (8070, 22429), (8877, 20390), (10195, 17754), (12234, 14795)]