65542710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8501}}^1$

素因数の和:8768

約数の個数: 32

約数和(自身を含む): 157933152

約数和(自身を除く): 92390442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 8501, 17002, 25503, 42505, 51006, 85010, 127515, 255030, 2184757, 4369514, 6554271, 10923785, 13108542, 21847570, 32771355, 65542710]

約数ペア:

[(1, 65542710), (2, 32771355), (3, 21847570), (5, 13108542), (6, 10923785), (10, 6554271), (15, 4369514), (30, 2184757), (257, 255030), (514, 127515), (771, 85010), (1285, 51006), (1542, 42505), (2570, 25503), (3855, 17002), (7710, 8501)]