79957770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6361}}^1$

素因数の和:6790

約数の個数: 32

約数和(自身を含む): 192386880

約数和(自身を除く): 112429110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 6361, 12570, 12722, 19083, 31805, 38166, 63610, 95415, 190830, 2665259, 5330518, 7995777, 13326295, 15991554, 26652590, 39978885, 79957770]

約数ペア:

[(1, 79957770), (2, 39978885), (3, 26652590), (5, 15991554), (6, 13326295), (10, 7995777), (15, 5330518), (30, 2665259), (419, 190830), (838, 95415), (1257, 63610), (2095, 38166), (2514, 31805), (4190, 19083), (6285, 12722), (6361, 12570)]