89068230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{989647}}^1$

素因数の和:989660

約数の個数: 24

約数和(自身を含む): 231577632

約数和(自身を除く): 142509402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 989647, 1979294, 2968941, 4948235, 5937882, 8906823, 9896470, 14844705, 17813646, 29689410, 44534115, 89068230]

約数ペア:

[(1, 89068230), (2, 44534115), (3, 29689410), (5, 17813646), (6, 14844705), (9, 9896470), (10, 8906823), (15, 5937882), (18, 4948235), (30, 2968941), (45, 1979294), (90, 989647)]