45037120

素因数分解:

$2^6\times 5^1\times {\mathrm{140741}}^1$

素因数の和:140758

約数の個数: 28

約数和(自身を含む): 107245404

約数和(自身を除く): 62208284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 140741, 281482, 562964, 703705, 1125928, 1407410, 2251856, 2814820, 4503712, 5629640, 9007424, 11259280, 22518560, 45037120]

約数ペア:

[(1, 45037120), (2, 22518560), (4, 11259280), (5, 9007424), (8, 5629640), (10, 4503712), (16, 2814820), (20, 2251856), (32, 1407410), (40, 1125928), (64, 703705), (80, 562964), (160, 281482), (320, 140741)]