126302260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3329}}^1$

素因数の和:3616

約数の個数: 48

約数和(自身を含む): 304335360

約数和(自身を除く): 178033100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 3329, 3794, 5420, 6658, 7588, 9485, 13316, 16645, 18970, 23303, 33290, 37940, 46606, 66580, 93212, 116515, 233030, 466060, 902159, 1804318, 3608636, 4510795, 6315113, 9021590, 12630226, 18043180, 25260452, 31575565, 63151130, 126302260]

約数ペア:

[(1, 126302260), (2, 63151130), (4, 31575565), (5, 25260452), (7, 18043180), (10, 12630226), (14, 9021590), (20, 6315113), (28, 4510795), (35, 3608636), (70, 1804318), (140, 902159), (271, 466060), (542, 233030), (1084, 116515), (1355, 93212), (1897, 66580), (2710, 46606), (3329, 37940), (3794, 33290), (5420, 23303), (6658, 18970), (7588, 16645), (9485, 13316)]