68349570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32089}}^1$

素因数の和:32170

約数の個数: 32

約数和(自身を含む): 166354560

約数和(自身を除く): 98004990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 32089, 64178, 96267, 160445, 192534, 320890, 481335, 962670, 2278319, 4556638, 6834957, 11391595, 13669914, 22783190, 34174785, 68349570]

約数ペア:

[(1, 68349570), (2, 34174785), (3, 22783190), (5, 13669914), (6, 11391595), (10, 6834957), (15, 4556638), (30, 2278319), (71, 962670), (142, 481335), (213, 320890), (355, 192534), (426, 160445), (710, 96267), (1065, 64178), (2130, 32089)]