137206380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2286773}}^1$

素因数の和:2286785

約数の個数: 24

約数和(自身を含む): 384178032

約数和(自身を除く): 246971652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2286773, 4573546, 6860319, 9147092, 11433865, 13720638, 22867730, 27441276, 34301595, 45735460, 68603190, 137206380]

約数ペア:

[(1, 137206380), (2, 68603190), (3, 45735460), (4, 34301595), (5, 27441276), (6, 22867730), (10, 13720638), (12, 11433865), (15, 9147092), (20, 6860319), (30, 4573546), (60, 2286773)]