125496660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21563}}^1$

素因数の和:21672

約数の個数: 48

約数和(自身を含む): 355029696

約数和(自身を除く): 229533036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 21563, 43126, 64689, 86252, 107815, 129378, 215630, 258756, 323445, 431260, 646890, 1293780, 2091611, 4183222, 6274833, 8366444, 10458055, 12549666, 20916110, 25099332, 31374165, 41832220, 62748330, 125496660]

約数ペア:

[(1, 125496660), (2, 62748330), (3, 41832220), (4, 31374165), (5, 25099332), (6, 20916110), (10, 12549666), (12, 10458055), (15, 8366444), (20, 6274833), (30, 4183222), (60, 2091611), (97, 1293780), (194, 646890), (291, 431260), (388, 323445), (485, 258756), (582, 215630), (970, 129378), (1164, 107815), (1455, 86252), (1940, 64689), (2910, 43126), (5820, 21563)]