1738166475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{2521}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 2983425120

約数和(自身を除く): 1245258645

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 317, 435, 725, 951, 1585, 2175, 2521, 4755, 7563, 7925, 9193, 12605, 23775, 27579, 37815, 45965, 63025, 73109, 137895, 189075, 219327, 229825, 365545, 689475, 799157, 1096635, 1827725, 2397471, 3995785, 5483175, 11987355, 19978925, 23175553, 59936775, 69526659, 115877765, 347633295, 579388825, 1738166475]

約数ペア:

[(1, 1738166475), (3, 579388825), (5, 347633295), (15, 115877765), (25, 69526659), (29, 59936775), (75, 23175553), (87, 19978925), (145, 11987355), (317, 5483175), (435, 3995785), (725, 2397471), (951, 1827725), (1585, 1096635), (2175, 799157), (2521, 689475), (4755, 365545), (7563, 229825), (7925, 219327), (9193, 189075), (12605, 137895), (23775, 73109), (27579, 63025), (37815, 45965)]