171168540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2852809}}^1$

素因数の和:2852821

約数の個数: 24

約数和(自身を含む): 479272080

約数和(自身を除く): 308103540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2852809, 5705618, 8558427, 11411236, 14264045, 17116854, 28528090, 34233708, 42792135, 57056180, 85584270, 171168540]

約数ペア:

[(1, 171168540), (2, 85584270), (3, 57056180), (4, 42792135), (5, 34233708), (6, 28528090), (10, 17116854), (12, 14264045), (15, 11411236), (20, 8558427), (30, 5705618), (60, 2852809)]