7200048

素因数分解:

$2^4\times 3^1\times {\mathrm{150001}}^1$

素因数の和:150012

約数の個数: 20

約数和(自身を含む): 18600248

約数和(自身を除く): 11400200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 150001, 300002, 450003, 600004, 900006, 1200008, 1800012, 2400016, 3600024, 7200048]

約数ペア:

[(1, 7200048), (2, 3600024), (3, 2400016), (4, 1800012), (6, 1200008), (8, 900006), (12, 600004), (16, 450003), (24, 300002), (48, 150001)]