125682520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{108347}}^1$

素因数の和:108387

約数の個数: 32

約数和(自身を含む): 292539600

約数和(自身を除く): 166857080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 108347, 216694, 433388, 541735, 866776, 1083470, 2166940, 3142063, 4333880, 6284126, 12568252, 15710315, 25136504, 31420630, 62841260, 125682520]

約数ペア:

[(1, 125682520), (2, 62841260), (4, 31420630), (5, 25136504), (8, 15710315), (10, 12568252), (20, 6284126), (29, 4333880), (40, 3142063), (58, 2166940), (116, 1083470), (145, 866776), (232, 541735), (290, 433388), (580, 216694), (1160, 108347)]