38902950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{28817}}^1$

素因数の和:28838

約数の個数: 48

約数和(自身を含む): 107202960

約数和(自身を除く): 68300010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 28817, 57634, 86451, 144085, 172902, 259353, 288170, 432255, 518706, 720425, 778059, 864510, 1296765, 1440850, 1556118, 2161275, 2593530, 3890295, 4322550, 6483825, 7780590, 12967650, 19451475, 38902950]

約数ペア:

[(1, 38902950), (2, 19451475), (3, 12967650), (5, 7780590), (6, 6483825), (9, 4322550), (10, 3890295), (15, 2593530), (18, 2161275), (25, 1556118), (27, 1440850), (30, 1296765), (45, 864510), (50, 778059), (54, 720425), (75, 518706), (90, 432255), (135, 288170), (150, 259353), (225, 172902), (270, 144085), (450, 86451), (675, 57634), (1350, 28817)]