64926675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 130475280

約数和(自身を除く): 65548605

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 37, 45, 55, 75, 99, 111, 165, 185, 225, 275, 333, 407, 495, 555, 709, 825, 925, 1221, 1665, 2035, 2127, 2475, 2775, 3545, 3663, 6105, 6381, 7799, 8325, 10175, 10635, 17725, 18315, 23397, 26233, 30525, 31905, 38995, 53175, 70191, 78699, 91575, 116985, 131165, 159525, 194975, 236097, 288563, 350955, 393495, 584925, 655825, 865689, 1180485, 1442815, 1754775, 1967475, 2597067, 4328445, 5902425, 7214075, 12985335, 21642225, 64926675]

約数ペア:

[(1, 64926675), (3, 21642225), (5, 12985335), (9, 7214075), (11, 5902425), (15, 4328445), (25, 2597067), (33, 1967475), (37, 1754775), (45, 1442815), (55, 1180485), (75, 865689), (99, 655825), (111, 584925), (165, 393495), (185, 350955), (225, 288563), (275, 236097), (333, 194975), (407, 159525), (495, 131165), (555, 116985), (709, 91575), (825, 78699), (925, 70191), (1221, 53175), (1665, 38995), (2035, 31905), (2127, 30525), (2475, 26233), (2775, 23397), (3545, 18315), (3663, 17725), (6105, 10635), (6381, 10175), (7799, 8325)]