18470070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{205223}}^1$

素因数の和:205236

約数の個数: 24

約数和(自身を含む): 48022416

約数和(自身を除く): 29552346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 205223, 410446, 615669, 1026115, 1231338, 1847007, 2052230, 3078345, 3694014, 6156690, 9235035, 18470070]

約数ペア:

[(1, 18470070), (2, 9235035), (3, 6156690), (5, 3694014), (6, 3078345), (9, 2052230), (10, 1847007), (15, 1231338), (18, 1026115), (30, 615669), (45, 410446), (90, 205223)]