34777620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{64403}}^1$

素因数の和:64421

約数の個数: 48

約数和(自身を含む): 108198720

約数和(自身を除く): 73421100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 64403, 128806, 193209, 257612, 322015, 386418, 579627, 644030, 772836, 966045, 1159254, 1288060, 1738881, 1932090, 2318508, 2898135, 3477762, 3864180, 5796270, 6955524, 8694405, 11592540, 17388810, 34777620]

約数ペア:

[(1, 34777620), (2, 17388810), (3, 11592540), (4, 8694405), (5, 6955524), (6, 5796270), (9, 3864180), (10, 3477762), (12, 2898135), (15, 2318508), (18, 1932090), (20, 1738881), (27, 1288060), (30, 1159254), (36, 966045), (45, 772836), (54, 644030), (60, 579627), (90, 386418), (108, 322015), (135, 257612), (180, 193209), (270, 128806), (540, 64403)]