90024585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 170852352

約数和(自身を除く): 80827767

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 127, 129, 157, 215, 301, 381, 471, 635, 645, 785, 889, 903, 1099, 1505, 1905, 2355, 2667, 3297, 4445, 4515, 5461, 5495, 6751, 13335, 16383, 16485, 19939, 20253, 27305, 33755, 38227, 47257, 59817, 81915, 99695, 101265, 114681, 139573, 141771, 191135, 236285, 299085, 418719, 573405, 697865, 708855, 857377, 2093595, 2572131, 4286885, 6001639, 12860655, 18004917, 30008195, 90024585]

約数ペア:

[(1, 90024585), (3, 30008195), (5, 18004917), (7, 12860655), (15, 6001639), (21, 4286885), (35, 2572131), (43, 2093595), (105, 857377), (127, 708855), (129, 697865), (157, 573405), (215, 418719), (301, 299085), (381, 236285), (471, 191135), (635, 141771), (645, 139573), (785, 114681), (889, 101265), (903, 99695), (1099, 81915), (1505, 59817), (1905, 47257), (2355, 38227), (2667, 33755), (3297, 27305), (4445, 20253), (4515, 19939), (5461, 16485), (5495, 16383), (6751, 13335)]