132960940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32749}}^1$

素因数の和:32794

約数の個数: 48

約数和(自身を含む): 330120000

約数和(自身を除く): 197159060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 32749, 65498, 130996, 163745, 229243, 327490, 458486, 654980, 916972, 949721, 1146215, 1899442, 2292430, 3798884, 4584860, 4748605, 6648047, 9497210, 13296094, 18994420, 26592188, 33240235, 66480470, 132960940]

約数ペア:

[(1, 132960940), (2, 66480470), (4, 33240235), (5, 26592188), (7, 18994420), (10, 13296094), (14, 9497210), (20, 6648047), (28, 4748605), (29, 4584860), (35, 3798884), (58, 2292430), (70, 1899442), (116, 1146215), (140, 949721), (145, 916972), (203, 654980), (290, 458486), (406, 327490), (580, 229243), (812, 163745), (1015, 130996), (2030, 65498), (4060, 32749)]