122122750

素因数分解:

$2^1\times 5^3\times {\mathrm{179}}^1\times {\mathrm{2729}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 229975200

約数和(自身を除く): 107852450

約数列:

[1, 2, 5, 10, 25, 50, 125, 179, 250, 358, 895, 1790, 2729, 4475, 5458, 8950, 13645, 22375, 27290, 44750, 68225, 136450, 341125, 488491, 682250, 976982, 2442455, 4884910, 12212275, 24424550, 61061375, 122122750]

約数ペア:

[(1, 122122750), (2, 61061375), (5, 24424550), (10, 12212275), (25, 4884910), (50, 2442455), (125, 976982), (179, 682250), (250, 488491), (358, 341125), (895, 136450), (1790, 68225), (2729, 44750), (4475, 27290), (5458, 22375), (8950, 13645)]