300788290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{94291}}^1$

素因数の和:94338

約数の個数: 32

約数和(自身を含む): 611012160

約数和(自身を除く): 310223870

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 94291, 188582, 471455, 942910, 1037201, 2074402, 2734439, 5186005, 5468878, 10372010, 13672195, 27344390, 30078829, 60157658, 150394145, 300788290]

約数ペア:

[(1, 300788290), (2, 150394145), (5, 60157658), (10, 30078829), (11, 27344390), (22, 13672195), (29, 10372010), (55, 5468878), (58, 5186005), (110, 2734439), (145, 2074402), (290, 1037201), (319, 942910), (638, 471455), (1595, 188582), (3190, 94291)]