740571135

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{5849}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 1240012800

約数和(自身を除く): 499441665

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 367, 1101, 1835, 5505, 5849, 8441, 17547, 25323, 29245, 42205, 87735, 126615, 134527, 403581, 672635, 2017905, 2146583, 6439749, 10732915, 32198745, 49371409, 148114227, 246857045, 740571135]

約数ペア:

[(1, 740571135), (3, 246857045), (5, 148114227), (15, 49371409), (23, 32198745), (69, 10732915), (115, 6439749), (345, 2146583), (367, 2017905), (1101, 672635), (1835, 403581), (5505, 134527), (5849, 126615), (8441, 87735), (17547, 42205), (25323, 29245)]