5437980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{30211}}^1$

素因数の和:30226

約数の個数: 36

約数和(自身を含む): 16495752

約数和(自身を除く): 11057772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 30211, 60422, 90633, 120844, 151055, 181266, 271899, 302110, 362532, 453165, 543798, 604220, 906330, 1087596, 1359495, 1812660, 2718990, 5437980]

約数ペア:

[(1, 5437980), (2, 2718990), (3, 1812660), (4, 1359495), (5, 1087596), (6, 906330), (9, 604220), (10, 543798), (12, 453165), (15, 362532), (18, 302110), (20, 271899), (30, 181266), (36, 151055), (45, 120844), (60, 90633), (90, 60422), (180, 30211)]