29002860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17903}}^1$

素因数の和:17924

約数の個数: 60

約数和(自身を含む): 90988128

約数和(自身を除く): 61985268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 17903, 35806, 53709, 71612, 89515, 107418, 161127, 179030, 214836, 268545, 322254, 358060, 483381, 537090, 644508, 805635, 966762, 1074180, 1450143, 1611270, 1933524, 2416905, 2900286, 3222540, 4833810, 5800572, 7250715, 9667620, 14501430, 29002860]

約数ペア:

[(1, 29002860), (2, 14501430), (3, 9667620), (4, 7250715), (5, 5800572), (6, 4833810), (9, 3222540), (10, 2900286), (12, 2416905), (15, 1933524), (18, 1611270), (20, 1450143), (27, 1074180), (30, 966762), (36, 805635), (45, 644508), (54, 537090), (60, 483381), (81, 358060), (90, 322254), (108, 268545), (135, 214836), (162, 179030), (180, 161127), (270, 107418), (324, 89515), (405, 71612), (540, 53709), (810, 35806), (1620, 17903)]