74585085

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 122135040

約数和(自身を除く): 47549955

約数列:

[1, 3, 5, 15, 79, 113, 237, 339, 395, 557, 565, 1185, 1671, 1695, 2785, 8355, 8927, 26781, 44003, 44635, 62941, 132009, 133905, 188823, 220015, 314705, 660045, 944115, 4972339, 14917017, 24861695, 74585085]

約数ペア:

[(1, 74585085), (3, 24861695), (5, 14917017), (15, 4972339), (79, 944115), (113, 660045), (237, 314705), (339, 220015), (395, 188823), (557, 133905), (565, 132009), (1185, 62941), (1671, 44635), (1695, 44003), (2785, 26781), (8355, 8927)]