45625720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3467}}^1$

素因数の和:3532

約数の個数: 64

約数和(自身を含む): 119854080

約数和(自身を除く): 74228360

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, 3467, 6580, 6934, 13160, 13868, 17335, 24269, 27736, 34670, 48538, 69340, 97076, 121345, 138680, 162949, 194152, 242690, 325898, 485380, 651796, 814745, 970760, 1140643, 1303592, 1629490, 2281286, 3258980, 4562572, 5703215, 6517960, 9125144, 11406430, 22812860, 45625720]

約数ペア:

[(1, 45625720), (2, 22812860), (4, 11406430), (5, 9125144), (7, 6517960), (8, 5703215), (10, 4562572), (14, 3258980), (20, 2281286), (28, 1629490), (35, 1303592), (40, 1140643), (47, 970760), (56, 814745), (70, 651796), (94, 485380), (140, 325898), (188, 242690), (235, 194152), (280, 162949), (329, 138680), (376, 121345), (470, 97076), (658, 69340), (940, 48538), (1316, 34670), (1645, 27736), (1880, 24269), (2632, 17335), (3290, 13868), (3467, 13160), (6580, 6934)]