45425205

素因数分解:

$3^5\times 5^1\times 7^3\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 96096000

約数和(自身を除く): 50670795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 109, 135, 147, 189, 243, 245, 315, 327, 343, 405, 441, 545, 567, 735, 763, 945, 981, 1029, 1215, 1323, 1635, 1701, 1715, 2205, 2289, 2835, 2943, 3087, 3815, 3969, 4905, 5145, 5341, 6615, 6867, 8505, 8829, 9261, 11445, 11907, 14715, 15435, 16023, 19845, 20601, 26487, 26705, 27783, 34335, 37387, 44145, 46305, 48069, 59535, 61803, 80115, 83349, 103005, 112161, 132435, 138915, 144207, 185409, 186935, 240345, 309015, 336483, 416745, 432621, 560805, 721035, 927045, 1009449, 1297863, 1682415, 2163105, 3028347, 5047245, 6489315, 9085041, 15141735, 45425205]

約数ペア:

[(1, 45425205), (3, 15141735), (5, 9085041), (7, 6489315), (9, 5047245), (15, 3028347), (21, 2163105), (27, 1682415), (35, 1297863), (45, 1009449), (49, 927045), (63, 721035), (81, 560805), (105, 432621), (109, 416745), (135, 336483), (147, 309015), (189, 240345), (243, 186935), (245, 185409), (315, 144207), (327, 138915), (343, 132435), (405, 112161), (441, 103005), (545, 83349), (567, 80115), (735, 61803), (763, 59535), (945, 48069), (981, 46305), (1029, 44145), (1215, 37387), (1323, 34335), (1635, 27783), (1701, 26705), (1715, 26487), (2205, 20601), (2289, 19845), (2835, 16023), (2943, 15435), (3087, 14715), (3815, 11907), (3969, 11445), (4905, 9261), (5145, 8829), (5341, 8505), (6615, 6867)]