135320600

素因数分解:

$2^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{3911}}^1$

素因数の和:4100

約数の個数: 48

約数和(自身を含む): 316519920

約数和(自身を除く): 181199320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 173, 200, 346, 692, 865, 1384, 1730, 3460, 3911, 4325, 6920, 7822, 8650, 15644, 17300, 19555, 31288, 34600, 39110, 78220, 97775, 156440, 195550, 391100, 676603, 782200, 1353206, 2706412, 3383015, 5412824, 6766030, 13532060, 16915075, 27064120, 33830150, 67660300, 135320600]

約数ペア:

[(1, 135320600), (2, 67660300), (4, 33830150), (5, 27064120), (8, 16915075), (10, 13532060), (20, 6766030), (25, 5412824), (40, 3383015), (50, 2706412), (100, 1353206), (173, 782200), (200, 676603), (346, 391100), (692, 195550), (865, 156440), (1384, 97775), (1730, 78220), (3460, 39110), (3911, 34600), (4325, 31288), (6920, 19555), (7822, 17300), (8650, 15644)]