47520320

素因数分解:

$2^6\times 5^1\times {\mathrm{148501}}^1$

素因数の和:148518

約数の個数: 28

約数和(自身を含む): 113158524

約数和(自身を除く): 65638204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 148501, 297002, 594004, 742505, 1188008, 1485010, 2376016, 2970020, 4752032, 5940040, 9504064, 11880080, 23760160, 47520320]

約数ペア:

[(1, 47520320), (2, 23760160), (4, 11880080), (5, 9504064), (8, 5940040), (10, 4752032), (16, 2970020), (20, 2376016), (32, 1485010), (40, 1188008), (64, 742505), (80, 594004), (160, 297002), (320, 148501)]