5712900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 16769760

約数和(自身を除く): 11056860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 139, 150, 274, 278, 300, 411, 417, 548, 556, 685, 695, 822, 834, 1370, 1390, 1644, 1668, 2055, 2085, 2740, 2780, 3425, 3475, 4110, 4170, 6850, 6950, 8220, 8340, 10275, 10425, 13700, 13900, 19043, 20550, 20850, 38086, 41100, 41700, 57129, 76172, 95215, 114258, 190430, 228516, 285645, 380860, 476075, 571290, 952150, 1142580, 1428225, 1904300, 2856450, 5712900]

約数ペア:

[(1, 5712900), (2, 2856450), (3, 1904300), (4, 1428225), (5, 1142580), (6, 952150), (10, 571290), (12, 476075), (15, 380860), (20, 285645), (25, 228516), (30, 190430), (50, 114258), (60, 95215), (75, 76172), (100, 57129), (137, 41700), (139, 41100), (150, 38086), (274, 20850), (278, 20550), (300, 19043), (411, 13900), (417, 13700), (548, 10425), (556, 10275), (685, 8340), (695, 8220), (822, 6950), (834, 6850), (1370, 4170), (1390, 4110), (1644, 3475), (1668, 3425), (2055, 2780), (2085, 2740)]