308049105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2830

約数の個数: 64

約数和(自身を含む): 614154240

約数和(自身を除く): 306105135

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 83, 91, 105, 195, 249, 273, 415, 455, 581, 1079, 1245, 1365, 1743, 2719, 2905, 3237, 5395, 7553, 8157, 8715, 13595, 16185, 19033, 22659, 35347, 37765, 40785, 57099, 95165, 106041, 113295, 176735, 225677, 247429, 285495, 530205, 677031, 742287, 1128385, 1237145, 1579739, 2933801, 3385155, 3711435, 4739217, 7898695, 8801403, 14669005, 20536607, 23696085, 44007015, 61609821, 102683035, 308049105]

約数ペア:

[(1, 308049105), (3, 102683035), (5, 61609821), (7, 44007015), (13, 23696085), (15, 20536607), (21, 14669005), (35, 8801403), (39, 7898695), (65, 4739217), (83, 3711435), (91, 3385155), (105, 2933801), (195, 1579739), (249, 1237145), (273, 1128385), (415, 742287), (455, 677031), (581, 530205), (1079, 285495), (1245, 247429), (1365, 225677), (1743, 176735), (2719, 113295), (2905, 106041), (3237, 95165), (5395, 57099), (7553, 40785), (8157, 37765), (8715, 35347), (13595, 22659), (16185, 19033)]