122679510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{2459}}^1$

素因数の和:4132

約数の個数: 32

約数和(自身を含む): 294727680

約数和(自身を除く): 172048170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1663, 2459, 3326, 4918, 4989, 7377, 8315, 9978, 12295, 14754, 16630, 24590, 24945, 36885, 49890, 73770, 4089317, 8178634, 12267951, 20446585, 24535902, 40893170, 61339755, 122679510]

約数ペア:

[(1, 122679510), (2, 61339755), (3, 40893170), (5, 24535902), (6, 20446585), (10, 12267951), (15, 8178634), (30, 4089317), (1663, 73770), (2459, 49890), (3326, 36885), (4918, 24945), (4989, 24590), (7377, 16630), (8315, 14754), (9978, 12295)]