1840968540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3409201}}^1$

素因数の和:3409219

約数の個数: 48

約数和(自身を含む): 5727459360

約数和(自身を除く): 3886490820

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, 3409201, 6818402, 10227603, 13636804, 17046005, 20455206, 30682809, 34092010, 40910412, 51138015, 61365618, 68184020, 92048427, 102276030, 122731236, 153414045, 184096854, 204552060, 306828090, 368193708, 460242135, 613656180, 920484270, 1840968540]

約数ペア:

[(1, 1840968540), (2, 920484270), (3, 613656180), (4, 460242135), (5, 368193708), (6, 306828090), (9, 204552060), (10, 184096854), (12, 153414045), (15, 122731236), (18, 102276030), (20, 92048427), (27, 68184020), (30, 61365618), (36, 51138015), (45, 40910412), (54, 34092010), (60, 30682809), (90, 20455206), (108, 17046005), (135, 13636804), (180, 10227603), (270, 6818402), (540, 3409201)]