3083025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 5767488

約数和(自身を除く): 2684463

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 101, 111, 165, 185, 275, 303, 407, 505, 555, 825, 925, 1111, 1221, 1515, 2035, 2525, 2775, 3333, 3737, 5555, 6105, 7575, 10175, 11211, 16665, 18685, 27775, 30525, 41107, 56055, 83325, 93425, 123321, 205535, 280275, 616605, 1027675, 3083025]

約数ペア:

[(1, 3083025), (3, 1027675), (5, 616605), (11, 280275), (15, 205535), (25, 123321), (33, 93425), (37, 83325), (55, 56055), (75, 41107), (101, 30525), (111, 27775), (165, 18685), (185, 16665), (275, 11211), (303, 10175), (407, 7575), (505, 6105), (555, 5555), (825, 3737), (925, 3333), (1111, 2775), (1221, 2525), (1515, 2035)]