5140020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{85667}}^1$

素因数の和:85679

約数の個数: 24

約数和(自身を含む): 14392224

約数和(自身を除く): 9252204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 85667, 171334, 257001, 342668, 428335, 514002, 856670, 1028004, 1285005, 1713340, 2570010, 5140020]

約数ペア:

[(1, 5140020), (2, 2570010), (3, 1713340), (4, 1285005), (5, 1028004), (6, 856670), (10, 514002), (12, 428335), (15, 342668), (20, 257001), (30, 171334), (60, 85667)]