83737980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{465211}}^1$

素因数の和:465226

約数の個数: 36

約数和(自身を含む): 254005752

約数和(自身を除く): 170267772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 465211, 930422, 1395633, 1860844, 2326055, 2791266, 4186899, 4652110, 5582532, 6978165, 8373798, 9304220, 13956330, 16747596, 20934495, 27912660, 41868990, 83737980]

約数ペア:

[(1, 83737980), (2, 41868990), (3, 27912660), (4, 20934495), (5, 16747596), (6, 13956330), (9, 9304220), (10, 8373798), (12, 6978165), (15, 5582532), (18, 4652110), (20, 4186899), (30, 2791266), (36, 2326055), (45, 1860844), (60, 1395633), (90, 930422), (180, 465211)]