504285180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1200679}}^1$

素因数の和:1200698

約数の個数: 48

約数和(自身を含む): 1613713920

約数和(自身を除く): 1109428740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1200679, 2401358, 3602037, 4802716, 6003395, 7204074, 8404753, 12006790, 14408148, 16809506, 18010185, 24013580, 25214259, 33619012, 36020370, 42023765, 50428518, 72040740, 84047530, 100857036, 126071295, 168095060, 252142590, 504285180]

約数ペア:

[(1, 504285180), (2, 252142590), (3, 168095060), (4, 126071295), (5, 100857036), (6, 84047530), (7, 72040740), (10, 50428518), (12, 42023765), (14, 36020370), (15, 33619012), (20, 25214259), (21, 24013580), (28, 18010185), (30, 16809506), (35, 14408148), (42, 12006790), (60, 8404753), (70, 7204074), (84, 6003395), (105, 4802716), (140, 3602037), (210, 2401358), (420, 1200679)]