4522455

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{293}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 9172800

約数和(自身を除く): 4650345

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 293, 315, 343, 441, 735, 879, 1029, 1465, 1715, 2051, 2205, 2637, 3087, 4395, 5145, 6153, 10255, 13185, 14357, 15435, 18459, 30765, 43071, 71785, 92295, 100499, 129213, 215355, 301497, 502495, 646065, 904491, 1507485, 4522455]

約数ペア:

[(1, 4522455), (3, 1507485), (5, 904491), (7, 646065), (9, 502495), (15, 301497), (21, 215355), (35, 129213), (45, 100499), (49, 92295), (63, 71785), (105, 43071), (147, 30765), (245, 18459), (293, 15435), (315, 14357), (343, 13185), (441, 10255), (735, 6153), (879, 5145), (1029, 4395), (1465, 3087), (1715, 2637), (2051, 2205)]