76300245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 156119040

約数和(自身を除く): 79818795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 263, 307, 315, 789, 921, 945, 1315, 1535, 1841, 2149, 2367, 2763, 3945, 4605, 5523, 6447, 7101, 8289, 9205, 10745, 11835, 13815, 16569, 19341, 27615, 32235, 35505, 41445, 49707, 58023, 80741, 82845, 96705, 242223, 248535, 290115, 403705, 565187, 726669, 1211115, 1695561, 2180007, 2825935, 3633345, 5086683, 8477805, 10900035, 15260049, 25433415, 76300245]

約数ペア:

[(1, 76300245), (3, 25433415), (5, 15260049), (7, 10900035), (9, 8477805), (15, 5086683), (21, 3633345), (27, 2825935), (35, 2180007), (45, 1695561), (63, 1211115), (105, 726669), (135, 565187), (189, 403705), (263, 290115), (307, 248535), (315, 242223), (789, 96705), (921, 82845), (945, 80741), (1315, 58023), (1535, 49707), (1841, 41445), (2149, 35505), (2367, 32235), (2763, 27615), (3945, 19341), (4605, 16569), (5523, 13815), (6447, 11835), (7101, 10745), (8289, 9205)]