57726675

素因数分解:

$3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1034

約数の個数: 60

約数和(自身を含む): 110729520

約数和(自身を除く): 53002845

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 81, 87, 135, 145, 225, 261, 405, 435, 675, 725, 783, 983, 1305, 2025, 2175, 2349, 2949, 3915, 4915, 6525, 8847, 11745, 14745, 19575, 24575, 26541, 28507, 44235, 58725, 73725, 79623, 85521, 132705, 142535, 221175, 256563, 398115, 427605, 663525, 712675, 769689, 1282815, 1990575, 2138025, 2309067, 3848445, 6414075, 11545335, 19242225, 57726675]

約数ペア:

[(1, 57726675), (3, 19242225), (5, 11545335), (9, 6414075), (15, 3848445), (25, 2309067), (27, 2138025), (29, 1990575), (45, 1282815), (75, 769689), (81, 712675), (87, 663525), (135, 427605), (145, 398115), (225, 256563), (261, 221175), (405, 142535), (435, 132705), (675, 85521), (725, 79623), (783, 73725), (983, 58725), (1305, 44235), (2025, 28507), (2175, 26541), (2349, 24575), (2949, 19575), (3915, 14745), (4915, 11745), (6525, 8847)]