5554395

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 12270960

約数和(自身を除く): 6716565

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 229, 231, 245, 315, 385, 441, 495, 539, 687, 693, 735, 1145, 1155, 1603, 1617, 2061, 2205, 2519, 2695, 3435, 3465, 4809, 4851, 7557, 8015, 8085, 10305, 11221, 12595, 14427, 17633, 22671, 24045, 24255, 33663, 37785, 52899, 56105, 72135, 88165, 100989, 113355, 123431, 158697, 168315, 264495, 370293, 504945, 617155, 793485, 1110879, 1851465, 5554395]

約数ペア:

[(1, 5554395), (3, 1851465), (5, 1110879), (7, 793485), (9, 617155), (11, 504945), (15, 370293), (21, 264495), (33, 168315), (35, 158697), (45, 123431), (49, 113355), (55, 100989), (63, 88165), (77, 72135), (99, 56105), (105, 52899), (147, 37785), (165, 33663), (229, 24255), (231, 24045), (245, 22671), (315, 17633), (385, 14427), (441, 12595), (495, 11221), (539, 10305), (687, 8085), (693, 8015), (735, 7557), (1145, 4851), (1155, 4809), (1603, 3465), (1617, 3435), (2061, 2695), (2205, 2519)]