4797090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 12988800

約数和(自身を除く): 8191710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 163, 218, 270, 326, 327, 489, 545, 654, 815, 978, 981, 1090, 1467, 1630, 1635, 1962, 2445, 2934, 2943, 3270, 4401, 4890, 4905, 5886, 7335, 8802, 9810, 14670, 14715, 17767, 22005, 29430, 35534, 44010, 53301, 88835, 106602, 159903, 177670, 266505, 319806, 479709, 533010, 799515, 959418, 1599030, 2398545, 4797090]

約数ペア:

[(1, 4797090), (2, 2398545), (3, 1599030), (5, 959418), (6, 799515), (9, 533010), (10, 479709), (15, 319806), (18, 266505), (27, 177670), (30, 159903), (45, 106602), (54, 88835), (90, 53301), (109, 44010), (135, 35534), (163, 29430), (218, 22005), (270, 17767), (326, 14715), (327, 14670), (489, 9810), (545, 8802), (654, 7335), (815, 5886), (978, 4905), (981, 4890), (1090, 4401), (1467, 3270), (1630, 2943), (1635, 2934), (1962, 2445)]