75145400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34157}}^1$

素因数の和:34184

約数の個数: 48

約数和(自身を含む): 190601640

約数和(自身を除く): 115456240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 34157, 68314, 136628, 170785, 273256, 341570, 375727, 683140, 751454, 853925, 1366280, 1502908, 1707850, 1878635, 3005816, 3415700, 3757270, 6831400, 7514540, 9393175, 15029080, 18786350, 37572700, 75145400]

約数ペア:

[(1, 75145400), (2, 37572700), (4, 18786350), (5, 15029080), (8, 9393175), (10, 7514540), (11, 6831400), (20, 3757270), (22, 3415700), (25, 3005816), (40, 1878635), (44, 1707850), (50, 1502908), (55, 1366280), (88, 853925), (100, 751454), (110, 683140), (200, 375727), (220, 341570), (275, 273256), (440, 170785), (550, 136628), (1100, 68314), (2200, 34157)]