75608235

素因数分解:

$3^6\times 5^1\times {\mathrm{20743}}^1$

素因数の和:20766

約数の個数: 28

約数和(自身を含む): 136039152

約数和(自身を除く): 60430917

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 20743, 62229, 103715, 186687, 311145, 560061, 933435, 1680183, 2800305, 5040549, 8400915, 15121647, 25202745, 75608235]

約数ペア:

[(1, 75608235), (3, 25202745), (5, 15121647), (9, 8400915), (15, 5040549), (27, 2800305), (45, 1680183), (81, 933435), (135, 560061), (243, 311145), (405, 186687), (729, 103715), (1215, 62229), (3645, 20743)]