162419340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2706989}}^1$

素因数の和:2707001

約数の個数: 24

約数和(自身を含む): 454774320

約数和(自身を除く): 292354980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2706989, 5413978, 8120967, 10827956, 13534945, 16241934, 27069890, 32483868, 40604835, 54139780, 81209670, 162419340]

約数ペア:

[(1, 162419340), (2, 81209670), (3, 54139780), (4, 40604835), (5, 32483868), (6, 27069890), (10, 16241934), (12, 13534945), (15, 10827956), (20, 8120967), (30, 5413978), (60, 2706989)]