123056300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{20857}}^1$

素因数の和:20930

約数の個数: 36

約数和(自身を含む): 271571160

約数和(自身を除く): 148514860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 1180, 1475, 2950, 5900, 20857, 41714, 83428, 104285, 208570, 417140, 521425, 1042850, 1230563, 2085700, 2461126, 4922252, 6152815, 12305630, 24611260, 30764075, 61528150, 123056300]

約数ペア:

[(1, 123056300), (2, 61528150), (4, 30764075), (5, 24611260), (10, 12305630), (20, 6152815), (25, 4922252), (50, 2461126), (59, 2085700), (100, 1230563), (118, 1042850), (236, 521425), (295, 417140), (590, 208570), (1180, 104285), (1475, 83428), (2950, 41714), (5900, 20857)]