179570070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1995223}}^1$

素因数の和:1995236

約数の個数: 24

約数和(自身を含む): 466882416

約数和(自身を除く): 287312346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1995223, 3990446, 5985669, 9976115, 11971338, 17957007, 19952230, 29928345, 35914014, 59856690, 89785035, 179570070]

約数ペア:

[(1, 179570070), (2, 89785035), (3, 59856690), (5, 35914014), (6, 29928345), (9, 19952230), (10, 17957007), (15, 11971338), (18, 9976115), (30, 5985669), (45, 3990446), (90, 1995223)]