67140420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36097}}^1$

素因数の和:36140

約数の個数: 48

約数和(自身を含む): 194062848

約数和(自身を除く): 126922428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 36097, 72194, 108291, 144388, 180485, 216582, 360970, 433164, 541455, 721940, 1082910, 1119007, 2165820, 2238014, 3357021, 4476028, 5595035, 6714042, 11190070, 13428084, 16785105, 22380140, 33570210, 67140420]

約数ペア:

[(1, 67140420), (2, 33570210), (3, 22380140), (4, 16785105), (5, 13428084), (6, 11190070), (10, 6714042), (12, 5595035), (15, 4476028), (20, 3357021), (30, 2238014), (31, 2165820), (60, 1119007), (62, 1082910), (93, 721940), (124, 541455), (155, 433164), (186, 360970), (310, 216582), (372, 180485), (465, 144388), (620, 108291), (930, 72194), (1860, 36097)]