31964490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{118387}}^1$

素因数の和:118403

約数の個数: 32

約数和(自身を含む): 85239360

約数和(自身を除く): 53274870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 118387, 236774, 355161, 591935, 710322, 1065483, 1183870, 1775805, 2130966, 3196449, 3551610, 5327415, 6392898, 10654830, 15982245, 31964490]

約数ペア:

[(1, 31964490), (2, 15982245), (3, 10654830), (5, 6392898), (6, 5327415), (9, 3551610), (10, 3196449), (15, 2130966), (18, 1775805), (27, 1183870), (30, 1065483), (45, 710322), (54, 591935), (90, 355161), (135, 236774), (270, 118387)]