38122200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{21179}}^1$

素因数の和:21201

約数の個数: 72

約数和(自身を含む): 128033100

約数和(自身を除く): 89910900

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, 21179, 42358, 63537, 84716, 105895, 127074, 169432, 190611, 211790, 254148, 317685, 381222, 423580, 508296, 529475, 635370, 762444, 847160, 953055, 1058950, 1270740, 1524888, 1588425, 1906110, 2117900, 2541480, 3176850, 3812220, 4235800, 4765275, 6353700, 7624440, 9530550, 12707400, 19061100, 38122200]

約数ペア:

[(1, 38122200), (2, 19061100), (3, 12707400), (4, 9530550), (5, 7624440), (6, 6353700), (8, 4765275), (9, 4235800), (10, 3812220), (12, 3176850), (15, 2541480), (18, 2117900), (20, 1906110), (24, 1588425), (25, 1524888), (30, 1270740), (36, 1058950), (40, 953055), (45, 847160), (50, 762444), (60, 635370), (72, 529475), (75, 508296), (90, 423580), (100, 381222), (120, 317685), (150, 254148), (180, 211790), (200, 190611), (225, 169432), (300, 127074), (360, 105895), (450, 84716), (600, 63537), (900, 42358), (1800, 21179)]