47581120

素因数分解:

$2^6\times 5^1\times {\mathrm{148691}}^1$

素因数の和:148708

約数の個数: 28

約数和(自身を含む): 113303304

約数和(自身を除く): 65722184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 148691, 297382, 594764, 743455, 1189528, 1486910, 2379056, 2973820, 4758112, 5947640, 9516224, 11895280, 23790560, 47581120]

約数ペア:

[(1, 47581120), (2, 23790560), (4, 11895280), (5, 9516224), (8, 5947640), (10, 4758112), (16, 2973820), (20, 2379056), (32, 1486910), (40, 1189528), (64, 743455), (80, 594764), (160, 297382), (320, 148691)]