5352040

素因数分解:

$2^3\times 5^1\times {\mathrm{133801}}^1$

素因数の和:133812

約数の個数: 16

約数和(自身を含む): 12042180

約数和(自身を除く): 6690140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 133801, 267602, 535204, 669005, 1070408, 1338010, 2676020, 5352040]

約数ペア:

[(1, 5352040), (2, 2676020), (4, 1338010), (5, 1070408), (8, 669005), (10, 535204), (20, 267602), (40, 133801)]