128698530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{40093}}^1$

素因数の和:40210

約数の個数: 32

約数和(自身を含む): 311770944

約数和(自身を除く): 183072414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 40093, 80186, 120279, 200465, 240558, 400930, 601395, 1202790, 4289951, 8579902, 12869853, 21449755, 25739706, 42899510, 64349265, 128698530]

約数ペア:

[(1, 128698530), (2, 64349265), (3, 42899510), (5, 25739706), (6, 21449755), (10, 12869853), (15, 8579902), (30, 4289951), (107, 1202790), (214, 601395), (321, 400930), (535, 240558), (642, 200465), (1070, 120279), (1605, 80186), (3210, 40093)]