123160540

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{6079}}^1$

素因数の和:7101

約数の個数: 24

約数和(自身を含む): 258935040

約数和(自身を除く): 135774500

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 5065, 6079, 10130, 12158, 20260, 24316, 30395, 60790, 121580, 6158027, 12316054, 24632108, 30790135, 61580270, 123160540]

約数ペア:

[(1, 123160540), (2, 61580270), (4, 30790135), (5, 24632108), (10, 12316054), (20, 6158027), (1013, 121580), (2026, 60790), (4052, 30395), (5065, 24316), (6079, 20260), (10130, 12158)]