45323480

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21379}}^1$

素因数の和:21443

約数の個数: 32

約数和(自身を含む): 103906800

約数和(自身を除く): 58583320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 21379, 42758, 85516, 106895, 171032, 213790, 427580, 855160, 1133087, 2266174, 4532348, 5665435, 9064696, 11330870, 22661740, 45323480]

約数ペア:

[(1, 45323480), (2, 22661740), (4, 11330870), (5, 9064696), (8, 5665435), (10, 4532348), (20, 2266174), (40, 1133087), (53, 855160), (106, 427580), (212, 213790), (265, 171032), (424, 106895), (530, 85516), (1060, 42758), (2120, 21379)]