45007520

素因数分解:

$2^5\times 5^1\times {\mathrm{281297}}^1$

素因数の和:281312

約数の個数: 24

約数和(自身を含む): 106330644

約数和(自身を除く): 61323124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281297, 562594, 1125188, 1406485, 2250376, 2812970, 4500752, 5625940, 9001504, 11251880, 22503760, 45007520]

約数ペア:

[(1, 45007520), (2, 22503760), (4, 11251880), (5, 9001504), (8, 5625940), (10, 4500752), (16, 2812970), (20, 2250376), (32, 1406485), (40, 1125188), (80, 562594), (160, 281297)]