3317820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{457}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 10233552

約数和(自身を除く): 6915732

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 457, 484, 605, 660, 726, 914, 1210, 1371, 1452, 1815, 1828, 2285, 2420, 2742, 3630, 4570, 5027, 5484, 6855, 7260, 9140, 10054, 13710, 15081, 20108, 25135, 27420, 30162, 50270, 55297, 60324, 75405, 100540, 110594, 150810, 165891, 221188, 276485, 301620, 331782, 552970, 663564, 829455, 1105940, 1658910, 3317820]

約数ペア:

[(1, 3317820), (2, 1658910), (3, 1105940), (4, 829455), (5, 663564), (6, 552970), (10, 331782), (11, 301620), (12, 276485), (15, 221188), (20, 165891), (22, 150810), (30, 110594), (33, 100540), (44, 75405), (55, 60324), (60, 55297), (66, 50270), (110, 30162), (121, 27420), (132, 25135), (165, 20108), (220, 15081), (242, 13710), (330, 10054), (363, 9140), (457, 7260), (484, 6855), (605, 5484), (660, 5027), (726, 4570), (914, 3630), (1210, 2742), (1371, 2420), (1452, 2285), (1815, 1828)]