4896045

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 11011968

約数和(自身を除く): 6115923

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 157, 165, 189, 231, 297, 315, 385, 405, 471, 495, 567, 693, 785, 891, 945, 1099, 1155, 1413, 1485, 1727, 2079, 2355, 2835, 3297, 3465, 4239, 4455, 5181, 5495, 6237, 7065, 8635, 9891, 10395, 12089, 12717, 15543, 16485, 21195, 25905, 29673, 31185, 36267, 46629, 49455, 60445, 63585, 77715, 89019, 108801, 139887, 148365, 181335, 233145, 326403, 445095, 544005, 699435, 979209, 1632015, 4896045]

約数ペア:

[(1, 4896045), (3, 1632015), (5, 979209), (7, 699435), (9, 544005), (11, 445095), (15, 326403), (21, 233145), (27, 181335), (33, 148365), (35, 139887), (45, 108801), (55, 89019), (63, 77715), (77, 63585), (81, 60445), (99, 49455), (105, 46629), (135, 36267), (157, 31185), (165, 29673), (189, 25905), (231, 21195), (297, 16485), (315, 15543), (385, 12717), (405, 12089), (471, 10395), (495, 9891), (567, 8635), (693, 7065), (785, 6237), (891, 5495), (945, 5181), (1099, 4455), (1155, 4239), (1413, 3465), (1485, 3297), (1727, 2835), (2079, 2355)]