89617530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2987251}}^1$

素因数の和:2987261

約数の個数: 16

約数和(自身を含む): 215082144

約数和(自身を除く): 125464614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2987251, 5974502, 8961753, 14936255, 17923506, 29872510, 44808765, 89617530]

約数ペア:

[(1, 89617530), (2, 44808765), (3, 29872510), (5, 17923506), (6, 14936255), (10, 8961753), (15, 5974502), (30, 2987251)]