165450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1103}}^1$

素因数の和:1118

約数の個数: 24

約数和(自身を含む): 410688

約数和(自身を除く): 245238

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1103, 2206, 3309, 5515, 6618, 11030, 16545, 27575, 33090, 55150, 82725, 165450]

約数ペア:

[(1, 165450), (2, 82725), (3, 55150), (5, 33090), (6, 27575), (10, 16545), (15, 11030), (25, 6618), (30, 5515), (50, 3309), (75, 2206), (150, 1103)]