75070485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3557}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 150973056

約数和(自身を除く): 75902571

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2345, 3015, 3557, 4221, 7035, 10671, 17785, 21105, 24899, 32013, 53355, 74697, 124495, 160065, 224091, 238319, 373485, 714957, 1120455, 1191595, 1668233, 2144871, 3574785, 5004699, 8341165, 10724355, 15014097, 25023495, 75070485]

約数ペア:

[(1, 75070485), (3, 25023495), (5, 15014097), (7, 10724355), (9, 8341165), (15, 5004699), (21, 3574785), (35, 2144871), (45, 1668233), (63, 1191595), (67, 1120455), (105, 714957), (201, 373485), (315, 238319), (335, 224091), (469, 160065), (603, 124495), (1005, 74697), (1407, 53355), (2345, 32013), (3015, 24899), (3557, 21105), (4221, 17785), (7035, 10671)]