122022520

素因数分解:

$2^3\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{2791}}^1$

素因数の和:3895

約数の個数: 32

約数和(自身を含む): 274900320

約数和(自身を除く): 152877800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1093, 2186, 2791, 4372, 5465, 5582, 8744, 10930, 11164, 13955, 21860, 22328, 27910, 43720, 55820, 111640, 3050563, 6101126, 12202252, 15252815, 24404504, 30505630, 61011260, 122022520]

約数ペア:

[(1, 122022520), (2, 61011260), (4, 30505630), (5, 24404504), (8, 15252815), (10, 12202252), (20, 6101126), (40, 3050563), (1093, 111640), (2186, 55820), (2791, 43720), (4372, 27910), (5465, 22328), (5582, 21860), (8744, 13955), (10930, 11164)]