2040600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 6696000

約数和(自身を除く): 4655400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 179, 190, 200, 228, 285, 300, 358, 380, 456, 475, 537, 570, 600, 716, 760, 895, 950, 1074, 1140, 1425, 1432, 1790, 1900, 2148, 2280, 2685, 2850, 3401, 3580, 3800, 4296, 4475, 5370, 5700, 6802, 7160, 8950, 10203, 10740, 11400, 13425, 13604, 17005, 17900, 20406, 21480, 26850, 27208, 34010, 35800, 40812, 51015, 53700, 68020, 81624, 85025, 102030, 107400, 136040, 170050, 204060, 255075, 340100, 408120, 510150, 680200, 1020300, 2040600]

約数ペア:

[(1, 2040600), (2, 1020300), (3, 680200), (4, 510150), (5, 408120), (6, 340100), (8, 255075), (10, 204060), (12, 170050), (15, 136040), (19, 107400), (20, 102030), (24, 85025), (25, 81624), (30, 68020), (38, 53700), (40, 51015), (50, 40812), (57, 35800), (60, 34010), (75, 27208), (76, 26850), (95, 21480), (100, 20406), (114, 17900), (120, 17005), (150, 13604), (152, 13425), (179, 11400), (190, 10740), (200, 10203), (228, 8950), (285, 7160), (300, 6802), (358, 5700), (380, 5370), (456, 4475), (475, 4296), (537, 3800), (570, 3580), (600, 3401), (716, 2850), (760, 2685), (895, 2280), (950, 2148), (1074, 1900), (1140, 1790), (1425, 1432)]