45652040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3469}}^1$

素因数の和:3534

約数の個数: 64

約数和(自身を含む): 119923200

約数和(自身を除く): 74271160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 3469, 6580, 6938, 13160, 13876, 17345, 24283, 27752, 34690, 48566, 69380, 97132, 121415, 138760, 163043, 194264, 242830, 326086, 485660, 652172, 815215, 971320, 1141301, 1304344, 1630430, 2282602, 3260860, 4565204, 5706505, 6521720, 9130408, 11413010, 22826020, 45652040]

約数ペア:

[(1, 45652040), (2, 22826020), (4, 11413010), (5, 9130408), (7, 6521720), (8, 5706505), (10, 4565204), (14, 3260860), (20, 2282602), (28, 1630430), (35, 1304344), (40, 1141301), (47, 971320), (56, 815215), (70, 652172), (94, 485660), (140, 326086), (188, 242830), (235, 194264), (280, 163043), (329, 138760), (376, 121415), (470, 97132), (658, 69380), (940, 48566), (1316, 34690), (1645, 27752), (1880, 24283), (2632, 17345), (3290, 13876), (3469, 13160), (6580, 6938)]