45243200

素因数分解:

$2^6\times 5^2\times {\mathrm{28277}}^1$

素因数の和:28299

約数の個数: 42

約数和(自身を含む): 111330486

約数和(自身を除く): 66087286

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 28277, 56554, 113108, 141385, 226216, 282770, 452432, 565540, 706925, 904864, 1131080, 1413850, 1809728, 2262160, 2827700, 4524320, 5655400, 9048640, 11310800, 22621600, 45243200]

約数ペア:

[(1, 45243200), (2, 22621600), (4, 11310800), (5, 9048640), (8, 5655400), (10, 4524320), (16, 2827700), (20, 2262160), (25, 1809728), (32, 1413850), (40, 1131080), (50, 904864), (64, 706925), (80, 565540), (100, 452432), (160, 282770), (200, 226216), (320, 141385), (400, 113108), (800, 56554), (1600, 28277)]