57976920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{161047}}^1$

素因数の和:161064

約数の個数: 48

約数和(自身を含む): 188426160

約数和(自身を除く): 130449240

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, 161047, 322094, 483141, 644188, 805235, 966282, 1288376, 1449423, 1610470, 1932564, 2415705, 2898846, 3220940, 3865128, 4831410, 5797692, 6441880, 7247115, 9662820, 11595384, 14494230, 19325640, 28988460, 57976920]

約数ペア:

[(1, 57976920), (2, 28988460), (3, 19325640), (4, 14494230), (5, 11595384), (6, 9662820), (8, 7247115), (9, 6441880), (10, 5797692), (12, 4831410), (15, 3865128), (18, 3220940), (20, 2898846), (24, 2415705), (30, 1932564), (36, 1610470), (40, 1449423), (45, 1288376), (60, 966282), (72, 805235), (90, 644188), (120, 483141), (180, 322094), (360, 161047)]