126842475

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 220596992

約数和(自身を除く): 93754517

約数列:

[1, 3, 5, 15, 25, 37, 43, 75, 111, 129, 185, 215, 555, 645, 925, 1063, 1075, 1591, 2775, 3189, 3225, 4773, 5315, 7955, 15945, 23865, 26575, 39331, 39775, 45709, 79725, 117993, 119325, 137127, 196655, 228545, 589965, 685635, 983275, 1142725, 1691233, 2949825, 3428175, 5073699, 8456165, 25368495, 42280825, 126842475]

約数ペア:

[(1, 126842475), (3, 42280825), (5, 25368495), (15, 8456165), (25, 5073699), (37, 3428175), (43, 2949825), (75, 1691233), (111, 1142725), (129, 983275), (185, 685635), (215, 589965), (555, 228545), (645, 196655), (925, 137127), (1063, 119325), (1075, 117993), (1591, 79725), (2775, 45709), (3189, 39775), (3225, 39331), (4773, 26575), (5315, 23865), (7955, 15945)]