2458902540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{1259}}^1$

素因数の和:2071

約数の個数: 96

約数和(自身を含む): 7059951360

約数和(自身を除く): 4601048820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 757, 860, 1259, 1290, 1514, 2271, 2518, 2580, 3028, 3777, 3785, 4542, 5036, 6295, 7554, 7570, 9084, 11355, 12590, 15108, 15140, 18885, 22710, 25180, 32551, 37770, 45420, 54137, 65102, 75540, 97653, 108274, 130204, 162411, 162755, 195306, 216548, 270685, 324822, 325510, 390612, 488265, 541370, 649644, 651020, 812055, 953063, 976530, 1082740, 1624110, 1906126, 1953060, 2859189, 3248220, 3812252, 4765315, 5718378, 9530630, 11436756, 14295945, 19061260, 28591890, 40981709, 57183780, 81963418, 122945127, 163926836, 204908545, 245890254, 409817090, 491780508, 614725635, 819634180, 1229451270, 2458902540]

約数ペア:

[(1, 2458902540), (2, 1229451270), (3, 819634180), (4, 614725635), (5, 491780508), (6, 409817090), (10, 245890254), (12, 204908545), (15, 163926836), (20, 122945127), (30, 81963418), (43, 57183780), (60, 40981709), (86, 28591890), (129, 19061260), (172, 14295945), (215, 11436756), (258, 9530630), (430, 5718378), (516, 4765315), (645, 3812252), (757, 3248220), (860, 2859189), (1259, 1953060), (1290, 1906126), (1514, 1624110), (2271, 1082740), (2518, 976530), (2580, 953063), (3028, 812055), (3777, 651020), (3785, 649644), (4542, 541370), (5036, 488265), (6295, 390612), (7554, 325510), (7570, 324822), (9084, 270685), (11355, 216548), (12590, 195306), (15108, 162755), (15140, 162411), (18885, 130204), (22710, 108274), (25180, 97653), (32551, 75540), (37770, 65102), (45420, 54137)]