125730410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 259459200

約数和(自身を除く): 133728790

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 109, 130, 190, 218, 247, 467, 494, 545, 934, 1090, 1235, 1417, 2071, 2335, 2470, 2834, 4142, 4670, 6071, 7085, 8873, 10355, 12142, 14170, 17746, 20710, 26923, 30355, 44365, 50903, 53846, 60710, 88730, 101806, 115349, 134615, 230698, 254515, 269230, 509030, 576745, 661739, 967157, 1153490, 1323478, 1934314, 3308695, 4835785, 6617390, 9671570, 12573041, 25146082, 62865205, 125730410]

約数ペア:

[(1, 125730410), (2, 62865205), (5, 25146082), (10, 12573041), (13, 9671570), (19, 6617390), (26, 4835785), (38, 3308695), (65, 1934314), (95, 1323478), (109, 1153490), (130, 967157), (190, 661739), (218, 576745), (247, 509030), (467, 269230), (494, 254515), (545, 230698), (934, 134615), (1090, 115349), (1235, 101806), (1417, 88730), (2071, 60710), (2335, 53846), (2470, 50903), (2834, 44365), (4142, 30355), (4670, 26923), (6071, 20710), (7085, 17746), (8873, 14170), (10355, 12142)]