13170360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{15679}}^1$

素因数の和:15700

約数の個数: 64

約数和(自身を含む): 45158400

約数和(自身を除く): 31988040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 15679, 31358, 47037, 62716, 78395, 94074, 109753, 125432, 156790, 188148, 219506, 235185, 313580, 329259, 376296, 439012, 470370, 548765, 627160, 658518, 878024, 940740, 1097530, 1317036, 1646295, 1881480, 2195060, 2634072, 3292590, 4390120, 6585180, 13170360]

約数ペア:

[(1, 13170360), (2, 6585180), (3, 4390120), (4, 3292590), (5, 2634072), (6, 2195060), (7, 1881480), (8, 1646295), (10, 1317036), (12, 1097530), (14, 940740), (15, 878024), (20, 658518), (21, 627160), (24, 548765), (28, 470370), (30, 439012), (35, 376296), (40, 329259), (42, 313580), (56, 235185), (60, 219506), (70, 188148), (84, 156790), (105, 125432), (120, 109753), (140, 94074), (168, 78395), (210, 62716), (280, 47037), (420, 31358), (840, 15679)]