89065140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1484419}}^1$

素因数の和:1484431

約数の個数: 24

約数和(自身を含む): 249382560

約数和(自身を除く): 160317420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1484419, 2968838, 4453257, 5937676, 7422095, 8906514, 14844190, 17813028, 22266285, 29688380, 44532570, 89065140]

約数ペア:

[(1, 89065140), (2, 44532570), (3, 29688380), (4, 22266285), (5, 17813028), (6, 14844190), (10, 8906514), (12, 7422095), (15, 5937676), (20, 4453257), (30, 2968838), (60, 1484419)]