45812240

素因数分解:

$2^4\times 5^1\times {\mathrm{572653}}^1$

素因数の和:572666

約数の個数: 20

約数和(自身を含む): 106513644

約数和(自身を除く): 60701404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 572653, 1145306, 2290612, 2863265, 4581224, 5726530, 9162448, 11453060, 22906120, 45812240]

約数ペア:

[(1, 45812240), (2, 22906120), (4, 11453060), (5, 9162448), (8, 5726530), (10, 4581224), (16, 2863265), (20, 2290612), (40, 1145306), (80, 572653)]