1044200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 2544480

約数和(自身を除く): 1500280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 227, 230, 454, 460, 575, 908, 920, 1135, 1150, 1816, 2270, 2300, 4540, 4600, 5221, 5675, 9080, 10442, 11350, 20884, 22700, 26105, 41768, 45400, 52210, 104420, 130525, 208840, 261050, 522100, 1044200]

約数ペア:

[(1, 1044200), (2, 522100), (4, 261050), (5, 208840), (8, 130525), (10, 104420), (20, 52210), (23, 45400), (25, 41768), (40, 26105), (46, 22700), (50, 20884), (92, 11350), (100, 10442), (115, 9080), (184, 5675), (200, 5221), (227, 4600), (230, 4540), (454, 2300), (460, 2270), (575, 1816), (908, 1150), (920, 1135)]