142940010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4764667}}^1$

素因数の和:4764677

約数の個数: 16

約数和(自身を含む): 343056096

約数和(自身を除く): 200116086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4764667, 9529334, 14294001, 23823335, 28588002, 47646670, 71470005, 142940010]

約数ペア:

[(1, 142940010), (2, 71470005), (3, 47646670), (5, 28588002), (6, 23823335), (10, 14294001), (15, 9529334), (30, 4764667)]