225788760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{627191}}^1$

素因数の和:627208

約数の個数: 48

約数和(自身を含む): 733814640

約数和(自身を除く): 508025880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 627191, 1254382, 1881573, 2508764, 3135955, 3763146, 5017528, 5644719, 6271910, 7526292, 9407865, 11289438, 12543820, 15052584, 18815730, 22578876, 25087640, 28223595, 37631460, 45157752, 56447190, 75262920, 112894380, 225788760]

約数ペア:

[(1, 225788760), (2, 112894380), (3, 75262920), (4, 56447190), (5, 45157752), (6, 37631460), (8, 28223595), (9, 25087640), (10, 22578876), (12, 18815730), (15, 15052584), (18, 12543820), (20, 11289438), (24, 9407865), (30, 7526292), (36, 6271910), (40, 5644719), (45, 5017528), (60, 3763146), (72, 3135955), (90, 2508764), (120, 1881573), (180, 1254382), (360, 627191)]