15328932955

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{2131}}^1$

素因数の和:2564

約数の個数: 64

約数和(自身を含む): 22964198400

約数和(自身を除く): 7635265445

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 373, 551, 665, 1015, 1865, 2131, 2611, 2755, 3857, 7087, 10655, 10817, 13055, 14917, 19285, 35435, 40489, 49609, 54085, 61799, 74585, 75719, 202445, 205523, 248045, 283423, 308995, 378595, 432593, 794863, 1027615, 1174181, 1417115, 1438661, 2162965, 3974315, 5564041, 5870905, 7193305, 8219267, 15102397, 23051027, 27820205, 41096335, 75511985, 105716779, 115255135, 161357189, 437969513, 528583895, 806785945, 2189847565, 3065786591, 15328932955]

約数ペア:

[(1, 15328932955), (5, 3065786591), (7, 2189847565), (19, 806785945), (29, 528583895), (35, 437969513), (95, 161357189), (133, 115255135), (145, 105716779), (203, 75511985), (373, 41096335), (551, 27820205), (665, 23051027), (1015, 15102397), (1865, 8219267), (2131, 7193305), (2611, 5870905), (2755, 5564041), (3857, 3974315), (7087, 2162965), (10655, 1438661), (10817, 1417115), (13055, 1174181), (14917, 1027615), (19285, 794863), (35435, 432593), (40489, 378595), (49609, 308995), (54085, 283423), (61799, 248045), (74585, 205523), (75719, 202445)]