82347960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5009}}^1$

素因数の和:5160

約数の個数: 64

約数和(自身を含む): 248896800

約数和(自身を除く): 166548840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5009, 5480, 8220, 10018, 15027, 16440, 20036, 25045, 30054, 40072, 50090, 60108, 75135, 100180, 120216, 150270, 200360, 300540, 601080, 686233, 1372466, 2058699, 2744932, 3431165, 4117398, 5489864, 6862330, 8234796, 10293495, 13724660, 16469592, 20586990, 27449320, 41173980, 82347960]

約数ペア:

[(1, 82347960), (2, 41173980), (3, 27449320), (4, 20586990), (5, 16469592), (6, 13724660), (8, 10293495), (10, 8234796), (12, 6862330), (15, 5489864), (20, 4117398), (24, 3431165), (30, 2744932), (40, 2058699), (60, 1372466), (120, 686233), (137, 601080), (274, 300540), (411, 200360), (548, 150270), (685, 120216), (822, 100180), (1096, 75135), (1370, 60108), (1644, 50090), (2055, 40072), (2740, 30054), (3288, 25045), (4110, 20036), (5009, 16440), (5480, 15027), (8220, 10018)]