38284200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{21269}}^1$

素因数の和:21291

約数の個数: 72

約数和(自身を含む): 128577150

約数和(自身を除く): 90292950

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 21269, 42538, 63807, 85076, 106345, 127614, 170152, 191421, 212690, 255228, 319035, 382842, 425380, 510456, 531725, 638070, 765684, 850760, 957105, 1063450, 1276140, 1531368, 1595175, 1914210, 2126900, 2552280, 3190350, 3828420, 4253800, 4785525, 6380700, 7656840, 9571050, 12761400, 19142100, 38284200]

約数ペア:

[(1, 38284200), (2, 19142100), (3, 12761400), (4, 9571050), (5, 7656840), (6, 6380700), (8, 4785525), (9, 4253800), (10, 3828420), (12, 3190350), (15, 2552280), (18, 2126900), (20, 1914210), (24, 1595175), (25, 1531368), (30, 1276140), (36, 1063450), (40, 957105), (45, 850760), (50, 765684), (60, 638070), (72, 531725), (75, 510456), (90, 425380), (100, 382842), (120, 319035), (150, 255228), (180, 212690), (200, 191421), (225, 170152), (300, 127614), (360, 106345), (450, 85076), (600, 63807), (900, 42538), (1800, 21269)]