13537980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75211}}^1$

素因数の和:75226

約数の個数: 36

約数和(自身を含む): 41065752

約数和(自身を除く): 27527772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75211, 150422, 225633, 300844, 376055, 451266, 676899, 752110, 902532, 1128165, 1353798, 1504220, 2256330, 2707596, 3384495, 4512660, 6768990, 13537980]

約数ペア:

[(1, 13537980), (2, 6768990), (3, 4512660), (4, 3384495), (5, 2707596), (6, 2256330), (9, 1504220), (10, 1353798), (12, 1128165), (15, 902532), (18, 752110), (20, 676899), (30, 451266), (36, 376055), (45, 300844), (60, 225633), (90, 150422), (180, 75211)]