120000288

素因数分解:

$2^5\times 3^1\times {\mathrm{1250003}}^1$

素因数の和:1250016

約数の個数: 24

約数和(自身を含む): 315001008

約数和(自身を除く): 195000720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1250003, 2500006, 3750009, 5000012, 7500018, 10000024, 15000036, 20000048, 30000072, 40000096, 60000144, 120000288]

約数ペア:

[(1, 120000288), (2, 60000144), (3, 40000096), (4, 30000072), (6, 20000048), (8, 15000036), (12, 10000024), (16, 7500018), (24, 5000012), (32, 3750009), (48, 2500006), (96, 1250003)]