29399490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{108887}}^1$

素因数の和:108903

約数の個数: 32

約数和(自身を含む): 78399360

約数和(自身を除く): 48999870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 108887, 217774, 326661, 544435, 653322, 979983, 1088870, 1633305, 1959966, 2939949, 3266610, 4899915, 5879898, 9799830, 14699745, 29399490]

約数ペア:

[(1, 29399490), (2, 14699745), (3, 9799830), (5, 5879898), (6, 4899915), (9, 3266610), (10, 2939949), (15, 1959966), (18, 1633305), (27, 1088870), (30, 979983), (45, 653322), (54, 544435), (90, 326661), (135, 217774), (270, 108887)]