85716225

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{6047}}^1$

素因数の和:6076

約数の個数: 60

約数和(自身を含む): 181488384

約数和(自身を除く): 95772159

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 6047, 14175, 18141, 30235, 42329, 54423, 90705, 126987, 151175, 163269, 211645, 272115, 380961, 453525, 489807, 634935, 816345, 1058225, 1142883, 1360575, 1904805, 2449035, 3174675, 3428649, 4081725, 5714415, 9524025, 12245175, 17143245, 28572075, 85716225]

約数ペア:

[(1, 85716225), (3, 28572075), (5, 17143245), (7, 12245175), (9, 9524025), (15, 5714415), (21, 4081725), (25, 3428649), (27, 3174675), (35, 2449035), (45, 1904805), (63, 1360575), (75, 1142883), (81, 1058225), (105, 816345), (135, 634935), (175, 489807), (189, 453525), (225, 380961), (315, 272115), (405, 211645), (525, 163269), (567, 151175), (675, 126987), (945, 90705), (1575, 54423), (2025, 42329), (2835, 30235), (4725, 18141), (6047, 14175)]