89707770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{332251}}^1$

素因数の和:332267

約数の個数: 32

約数和(自身を含む): 239221440

約数和(自身を除く): 149513670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 332251, 664502, 996753, 1661255, 1993506, 2990259, 3322510, 4983765, 5980518, 8970777, 9967530, 14951295, 17941554, 29902590, 44853885, 89707770]

約数ペア:

[(1, 89707770), (2, 44853885), (3, 29902590), (5, 17941554), (6, 14951295), (9, 9967530), (10, 8970777), (15, 5980518), (18, 4983765), (27, 3322510), (30, 2990259), (45, 1993506), (54, 1661255), (90, 996753), (135, 664502), (270, 332251)]