67740285

素因数分解:

$3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{3037}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 108493056

約数和(自身を除く): 40752771

約数列:

[1, 3, 5, 15, 1487, 3037, 4461, 7435, 9111, 15185, 22305, 45555, 4516019, 13548057, 22580095, 67740285]

約数ペア:

[(1, 67740285), (3, 22580095), (5, 13548057), (15, 4516019), (1487, 45555), (3037, 22305), (4461, 15185), (7435, 9111)]