186331980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3105533}}^1$

素因数の和:3105545

約数の個数: 24

約数和(自身を含む): 521729712

約数和(自身を除く): 335397732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3105533, 6211066, 9316599, 12422132, 15527665, 18633198, 31055330, 37266396, 46582995, 62110660, 93165990, 186331980]

約数ペア:

[(1, 186331980), (2, 93165990), (3, 62110660), (4, 46582995), (5, 37266396), (6, 31055330), (10, 18633198), (12, 15527665), (15, 12422132), (20, 9316599), (30, 6211066), (60, 3105533)]