58307445

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 121131648

約数和(自身を除く): 62824203

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 131, 135, 157, 189, 315, 393, 405, 471, 567, 655, 785, 917, 945, 1099, 1179, 1413, 1965, 2355, 2751, 2835, 3297, 3537, 4239, 4585, 5495, 5895, 7065, 8253, 9891, 10611, 12717, 13755, 16485, 17685, 20567, 21195, 24759, 29673, 41265, 49455, 53055, 61701, 63585, 74277, 89019, 102835, 123795, 143969, 148365, 185103, 308505, 371385, 431907, 445095, 555309, 719845, 925515, 1295721, 1665927, 2159535, 2776545, 3887163, 6478605, 8329635, 11661489, 19435815, 58307445]

約数ペア:

[(1, 58307445), (3, 19435815), (5, 11661489), (7, 8329635), (9, 6478605), (15, 3887163), (21, 2776545), (27, 2159535), (35, 1665927), (45, 1295721), (63, 925515), (81, 719845), (105, 555309), (131, 445095), (135, 431907), (157, 371385), (189, 308505), (315, 185103), (393, 148365), (405, 143969), (471, 123795), (567, 102835), (655, 89019), (785, 74277), (917, 63585), (945, 61701), (1099, 53055), (1179, 49455), (1413, 41265), (1965, 29673), (2355, 24759), (2751, 21195), (2835, 20567), (3297, 17685), (3537, 16485), (4239, 13755), (4585, 12717), (5495, 10611), (5895, 9891), (7065, 8253)]