90079605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25997}}^1$

素因数の和:26026

約数の個数: 48

約数和(自身を含む): 194673024

約数和(自身を除く): 104593419

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 25997, 77991, 129985, 181979, 233973, 285967, 389955, 545937, 857901, 909895, 1169865, 1429835, 1637811, 2001769, 2573703, 2729685, 4289505, 6005307, 8189055, 10008845, 12868515, 18015921, 30026535, 90079605]

約数ペア:

[(1, 90079605), (3, 30026535), (5, 18015921), (7, 12868515), (9, 10008845), (11, 8189055), (15, 6005307), (21, 4289505), (33, 2729685), (35, 2573703), (45, 2001769), (55, 1637811), (63, 1429835), (77, 1169865), (99, 909895), (105, 857901), (165, 545937), (231, 389955), (315, 285967), (385, 233973), (495, 181979), (693, 129985), (1155, 77991), (3465, 25997)]