105870570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271463}}^1$

素因数の和:271486

約数の個数: 32

約数和(自身を含む): 273635712

約数和(自身を除く): 167765142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 271463, 542926, 814389, 1357315, 1628778, 2714630, 3529019, 4071945, 7058038, 8143890, 10587057, 17645095, 21174114, 35290190, 52935285, 105870570]

約数ペア:

[(1, 105870570), (2, 52935285), (3, 35290190), (5, 21174114), (6, 17645095), (10, 10587057), (13, 8143890), (15, 7058038), (26, 4071945), (30, 3529019), (39, 2714630), (65, 1628778), (78, 1357315), (130, 814389), (195, 542926), (390, 271463)]