45482080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{40609}}^1$

素因数の和:40631

約数の個数: 48

約数和(自身を含む): 122804640

約数和(自身を除く): 77322560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 40609, 81218, 162436, 203045, 284263, 324872, 406090, 568526, 649744, 812180, 1137052, 1299488, 1421315, 1624360, 2274104, 2842630, 3248720, 4548208, 5685260, 6497440, 9096416, 11370520, 22741040, 45482080]

約数ペア:

[(1, 45482080), (2, 22741040), (4, 11370520), (5, 9096416), (7, 6497440), (8, 5685260), (10, 4548208), (14, 3248720), (16, 2842630), (20, 2274104), (28, 1624360), (32, 1421315), (35, 1299488), (40, 1137052), (56, 812180), (70, 649744), (80, 568526), (112, 406090), (140, 324872), (160, 284263), (224, 203045), (280, 162436), (560, 81218), (1120, 40609)]