135795940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4273}}^1$

素因数の和:4516

約数の個数: 48

約数和(自身を含む): 327422592

約数和(自身を除く): 191626652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 454, 908, 1135, 1589, 2270, 3178, 4273, 4540, 6356, 7945, 8546, 15890, 17092, 21365, 29911, 31780, 42730, 59822, 85460, 119644, 149555, 299110, 598220, 969971, 1939942, 3879884, 4849855, 6789797, 9699710, 13579594, 19399420, 27159188, 33948985, 67897970, 135795940]

約数ペア:

[(1, 135795940), (2, 67897970), (4, 33948985), (5, 27159188), (7, 19399420), (10, 13579594), (14, 9699710), (20, 6789797), (28, 4849855), (35, 3879884), (70, 1939942), (140, 969971), (227, 598220), (454, 299110), (908, 149555), (1135, 119644), (1589, 85460), (2270, 59822), (3178, 42730), (4273, 31780), (4540, 29911), (6356, 21365), (7945, 17092), (8546, 15890)]