45040660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{743}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 108493056

約数和(自身を除く): 63452396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 433, 743, 866, 1486, 1732, 2165, 2972, 3031, 3715, 4330, 5201, 6062, 7430, 8660, 10402, 12124, 14860, 15155, 20804, 26005, 30310, 52010, 60620, 104020, 321719, 643438, 1286876, 1608595, 2252033, 3217190, 4504066, 6434380, 9008132, 11260165, 22520330, 45040660]

約数ペア:

[(1, 45040660), (2, 22520330), (4, 11260165), (5, 9008132), (7, 6434380), (10, 4504066), (14, 3217190), (20, 2252033), (28, 1608595), (35, 1286876), (70, 643438), (140, 321719), (433, 104020), (743, 60620), (866, 52010), (1486, 30310), (1732, 26005), (2165, 20804), (2972, 15155), (3031, 14860), (3715, 12124), (4330, 10402), (5201, 8660), (6062, 7430)]