29086380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{161591}}^1$

素因数の和:161606

約数の個数: 36

約数和(自身を含む): 88229232

約数和(自身を除く): 59142852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 161591, 323182, 484773, 646364, 807955, 969546, 1454319, 1615910, 1939092, 2423865, 2908638, 3231820, 4847730, 5817276, 7271595, 9695460, 14543190, 29086380]

約数ペア:

[(1, 29086380), (2, 14543190), (3, 9695460), (4, 7271595), (5, 5817276), (6, 4847730), (9, 3231820), (10, 2908638), (12, 2423865), (15, 1939092), (18, 1615910), (20, 1454319), (30, 969546), (36, 807955), (45, 646364), (60, 484773), (90, 323182), (180, 161591)]