85677510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{10859}}^1$

素因数の和:11132

約数の個数: 32

約数和(自身を含む): 206426880

約数和(自身を除く): 120749370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 10859, 21718, 32577, 54295, 65154, 108590, 162885, 325770, 2855917, 5711834, 8567751, 14279585, 17135502, 28559170, 42838755, 85677510]

約数ペア:

[(1, 85677510), (2, 42838755), (3, 28559170), (5, 17135502), (6, 14279585), (10, 8567751), (15, 5711834), (30, 2855917), (263, 325770), (526, 162885), (789, 108590), (1315, 65154), (1578, 54295), (2630, 32577), (3945, 21718), (7890, 10859)]