121475910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{6317}}^1$

素因数の和:6968

約数の個数: 32

約数和(自身を含む): 292043232

約数和(自身を除く): 170567322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3846, 6317, 6410, 9615, 12634, 18951, 19230, 31585, 37902, 63170, 94755, 189510, 4049197, 8098394, 12147591, 20245985, 24295182, 40491970, 60737955, 121475910]

約数ペア:

[(1, 121475910), (2, 60737955), (3, 40491970), (5, 24295182), (6, 20245985), (10, 12147591), (15, 8098394), (30, 4049197), (641, 189510), (1282, 94755), (1923, 63170), (3205, 37902), (3846, 31585), (6317, 19230), (6410, 18951), (9615, 12634)]