49381080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{58787}}^1$

素因数の和:58808

約数の個数: 64

約数和(自身を含む): 169309440

約数和(自身を除く): 119928360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 58787, 117574, 176361, 235148, 293935, 352722, 411509, 470296, 587870, 705444, 823018, 881805, 1175740, 1234527, 1410888, 1646036, 1763610, 2057545, 2351480, 2469054, 3292072, 3527220, 4115090, 4938108, 6172635, 7054440, 8230180, 9876216, 12345270, 16460360, 24690540, 49381080]

約数ペア:

[(1, 49381080), (2, 24690540), (3, 16460360), (4, 12345270), (5, 9876216), (6, 8230180), (7, 7054440), (8, 6172635), (10, 4938108), (12, 4115090), (14, 3527220), (15, 3292072), (20, 2469054), (21, 2351480), (24, 2057545), (28, 1763610), (30, 1646036), (35, 1410888), (40, 1234527), (42, 1175740), (56, 881805), (60, 823018), (70, 705444), (84, 587870), (105, 470296), (120, 411509), (140, 352722), (168, 293935), (210, 235148), (280, 176361), (420, 117574), (840, 58787)]