139595880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1549}}^1$

素因数の和:2314

約数の個数: 64

約数和(自身を含む): 419616000

約数和(自身を除く): 280020120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751, 1502, 1549, 2253, 3004, 3098, 3755, 4506, 4647, 6008, 6196, 7510, 7745, 9012, 9294, 11265, 12392, 15020, 15490, 18024, 18588, 22530, 23235, 30040, 30980, 37176, 45060, 46470, 61960, 90120, 92940, 185880, 1163299, 2326598, 3489897, 4653196, 5816495, 6979794, 9306392, 11632990, 13959588, 17449485, 23265980, 27919176, 34898970, 46531960, 69797940, 139595880]

約数ペア:

[(1, 139595880), (2, 69797940), (3, 46531960), (4, 34898970), (5, 27919176), (6, 23265980), (8, 17449485), (10, 13959588), (12, 11632990), (15, 9306392), (20, 6979794), (24, 5816495), (30, 4653196), (40, 3489897), (60, 2326598), (120, 1163299), (751, 185880), (1502, 92940), (1549, 90120), (2253, 61960), (3004, 46470), (3098, 45060), (3755, 37176), (4506, 30980), (4647, 30040), (6008, 23235), (6196, 22530), (7510, 18588), (7745, 18024), (9012, 15490), (9294, 15020), (11265, 12392)]