13687200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{1901}}^1$

素因数の和:1927

約数の個数: 108

約数和(自身を含む): 48289878

約数和(自身を除く): 34602678

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 1901, 2400, 3600, 3802, 5703, 7200, 7604, 9505, 11406, 15208, 17109, 19010, 22812, 28515, 30416, 34218, 38020, 45624, 47525, 57030, 60832, 68436, 76040, 85545, 91248, 95050, 114060, 136872, 142575, 152080, 171090, 182496, 190100, 228120, 273744, 285150, 304160, 342180, 380200, 427725, 456240, 547488, 570300, 684360, 760400, 855450, 912480, 1140600, 1368720, 1520800, 1710900, 2281200, 2737440, 3421800, 4562400, 6843600, 13687200]

約数ペア:

[(1, 13687200), (2, 6843600), (3, 4562400), (4, 3421800), (5, 2737440), (6, 2281200), (8, 1710900), (9, 1520800), (10, 1368720), (12, 1140600), (15, 912480), (16, 855450), (18, 760400), (20, 684360), (24, 570300), (25, 547488), (30, 456240), (32, 427725), (36, 380200), (40, 342180), (45, 304160), (48, 285150), (50, 273744), (60, 228120), (72, 190100), (75, 182496), (80, 171090), (90, 152080), (96, 142575), (100, 136872), (120, 114060), (144, 95050), (150, 91248), (160, 85545), (180, 76040), (200, 68436), (225, 60832), (240, 57030), (288, 47525), (300, 45624), (360, 38020), (400, 34218), (450, 30416), (480, 28515), (600, 22812), (720, 19010), (800, 17109), (900, 15208), (1200, 11406), (1440, 9505), (1800, 7604), (1901, 7200), (2400, 5703), (3600, 3802)]